16349424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 160

約数和(自身を含む): 54996480

約数和(自身を除く): 38647056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 197, 208, 228, 247, 266, 273, 304, 312, 336, 364, 394, 399, 456, 494, 532, 546, 591, 624, 728, 741, 788, 798, 912, 988, 1064, 1092, 1182, 1379, 1456, 1482, 1576, 1596, 1729, 1976, 2128, 2184, 2364, 2561, 2758, 2964, 3152, 3192, 3458, 3743, 3952, 4137, 4368, 4728, 5122, 5187, 5516, 5928, 6384, 6916, 7486, 7683, 8274, 9456, 10244, 10374, 11032, 11229, 11856, 13832, 14972, 15366, 16548, 17927, 20488, 20748, 22064, 22458, 26201, 27664, 29944, 30732, 33096, 35854, 40976, 41496, 44916, 48659, 52402, 53781, 59888, 61464, 66192, 71708, 78603, 82992, 89832, 97318, 104804, 107562, 122928, 143416, 145977, 157206, 179664, 194636, 209608, 215124, 286832, 291954, 314412, 340613, 389272, 419216, 430248, 583908, 628824, 681226, 778544, 860496, 1021839, 1167816, 1257648, 1362452, 2043678, 2335632, 2724904, 4087356, 5449808, 8174712, 16349424]

約数ペア:

[(1, 16349424), (2, 8174712), (3, 5449808), (4, 4087356), (6, 2724904), (7, 2335632), (8, 2043678), (12, 1362452), (13, 1257648), (14, 1167816), (16, 1021839), (19, 860496), (21, 778544), (24, 681226), (26, 628824), (28, 583908), (38, 430248), (39, 419216), (42, 389272), (48, 340613), (52, 314412), (56, 291954), (57, 286832), (76, 215124), (78, 209608), (84, 194636), (91, 179664), (104, 157206), (112, 145977), (114, 143416), (133, 122928), (152, 107562), (156, 104804), (168, 97318), (182, 89832), (197, 82992), (208, 78603), (228, 71708), (247, 66192), (266, 61464), (273, 59888), (304, 53781), (312, 52402), (336, 48659), (364, 44916), (394, 41496), (399, 40976), (456, 35854), (494, 33096), (532, 30732), (546, 29944), (591, 27664), (624, 26201), (728, 22458), (741, 22064), (788, 20748), (798, 20488), (912, 17927), (988, 16548), (1064, 15366), (1092, 14972), (1182, 13832), (1379, 11856), (1456, 11229), (1482, 11032), (1576, 10374), (1596, 10244), (1729, 9456), (1976, 8274), (2128, 7683), (2184, 7486), (2364, 6916), (2561, 6384), (2758, 5928), (2964, 5516), (3152, 5187), (3192, 5122), (3458, 4728), (3743, 4368), (3952, 4137)]