3156998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 32

約数和(自身を含む): 5443200

約数和(自身を除く): 2286202

約数列:

[1, 2, 13, 26, 29, 53, 58, 79, 106, 158, 377, 689, 754, 1027, 1378, 1537, 2054, 2291, 3074, 4187, 4582, 8374, 19981, 29783, 39962, 54431, 59566, 108862, 121423, 242846, 1578499, 3156998]

約数ペア:

[(1, 3156998), (2, 1578499), (13, 242846), (26, 121423), (29, 108862), (53, 59566), (58, 54431), (79, 39962), (106, 29783), (158, 19981), (377, 8374), (689, 4582), (754, 4187), (1027, 3074), (1378, 2291), (1537, 2054)]