4087356

素因数分解:

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

素因数の和:243

約数の個数: 96

約数和(自身を含む): 12418560

約数和(自身を除く): 8331204

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 197, 228, 247, 266, 273, 364, 394, 399, 494, 532, 546, 591, 741, 788, 798, 988, 1092, 1182, 1379, 1482, 1596, 1729, 2364, 2561, 2758, 2964, 3458, 3743, 4137, 5122, 5187, 5516, 6916, 7486, 7683, 8274, 10244, 10374, 11229, 14972, 15366, 16548, 17927, 20748, 22458, 26201, 30732, 35854, 44916, 48659, 52402, 53781, 71708, 78603, 97318, 104804, 107562, 145977, 157206, 194636, 215124, 291954, 314412, 340613, 583908, 681226, 1021839, 1362452, 2043678, 4087356]

約数ペア:

[(1, 4087356), (2, 2043678), (3, 1362452), (4, 1021839), (6, 681226), (7, 583908), (12, 340613), (13, 314412), (14, 291954), (19, 215124), (21, 194636), (26, 157206), (28, 145977), (38, 107562), (39, 104804), (42, 97318), (52, 78603), (57, 71708), (76, 53781), (78, 52402), (84, 48659), (91, 44916), (114, 35854), (133, 30732), (156, 26201), (182, 22458), (197, 20748), (228, 17927), (247, 16548), (266, 15366), (273, 14972), (364, 11229), (394, 10374), (399, 10244), (494, 8274), (532, 7683), (546, 7486), (591, 6916), (741, 5516), (788, 5187), (798, 5122), (988, 4137), (1092, 3743), (1182, 3458), (1379, 2964), (1482, 2758), (1596, 2561), (1729, 2364)]