426545174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{12917}}^1$

素因数の和:13028

約数の個数: 32

約数和(自身を含む): 744076800

約数和(自身を除く): 317531626

約数列:

[1, 2, 11, 19, 22, 38, 79, 158, 209, 418, 869, 1501, 1738, 3002, 12917, 16511, 25834, 33022, 142087, 245423, 284174, 490846, 1020443, 2040886, 2699653, 5399306, 11224873, 19388417, 22449746, 38776834, 213272587, 426545174]

約数ペア:

[(1, 426545174), (2, 213272587), (11, 38776834), (19, 22449746), (22, 19388417), (38, 11224873), (79, 5399306), (158, 2699653), (209, 2040886), (418, 1020443), (869, 490846), (1501, 284174), (1738, 245423), (3002, 142087), (12917, 33022), (16511, 25834)]