28623198

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 58384800

約数和(自身を除く): 29761602

約数列:

[1, 2, 3, 6, 101, 149, 202, 298, 303, 317, 447, 606, 634, 894, 951, 1902, 15049, 30098, 32017, 45147, 47233, 64034, 90294, 94466, 96051, 141699, 192102, 283398, 4770533, 9541066, 14311599, 28623198]

約数ペア:

[(1, 28623198), (2, 14311599), (3, 9541066), (6, 4770533), (101, 283398), (149, 192102), (202, 141699), (298, 96051), (303, 94466), (317, 90294), (447, 64034), (606, 47233), (634, 45147), (894, 32017), (951, 30098), (1902, 15049)]