17191356

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:220

約数の個数: 108

約数和(自身を含む): 50819832

約数和(自身を除く): 33628476

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 173, 182, 196, 273, 294, 338, 346, 364, 507, 519, 546, 588, 637, 676, 692, 1014, 1038, 1092, 1183, 1211, 1274, 1911, 2028, 2076, 2249, 2366, 2422, 2548, 3549, 3633, 3822, 4498, 4732, 4844, 6747, 7098, 7266, 7644, 8281, 8477, 8996, 13494, 14196, 14532, 15743, 16562, 16954, 24843, 25431, 26988, 29237, 31486, 33124, 33908, 47229, 49686, 50862, 58474, 62972, 87711, 94458, 99372, 101724, 110201, 116948, 175422, 188916, 204659, 220402, 330603, 350844, 409318, 440804, 613977, 661206, 818636, 1227954, 1322412, 1432613, 2455908, 2865226, 4297839, 5730452, 8595678, 17191356]

約数ペア:

[(1, 17191356), (2, 8595678), (3, 5730452), (4, 4297839), (6, 2865226), (7, 2455908), (12, 1432613), (13, 1322412), (14, 1227954), (21, 818636), (26, 661206), (28, 613977), (39, 440804), (42, 409318), (49, 350844), (52, 330603), (78, 220402), (84, 204659), (91, 188916), (98, 175422), (147, 116948), (156, 110201), (169, 101724), (173, 99372), (182, 94458), (196, 87711), (273, 62972), (294, 58474), (338, 50862), (346, 49686), (364, 47229), (507, 33908), (519, 33124), (546, 31486), (588, 29237), (637, 26988), (676, 25431), (692, 24843), (1014, 16954), (1038, 16562), (1092, 15743), (1183, 14532), (1211, 14196), (1274, 13494), (1911, 8996), (2028, 8477), (2076, 8281), (2249, 7644), (2366, 7266), (2422, 7098), (2548, 6747), (3549, 4844), (3633, 4732), (3822, 4498)]