18074366

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{797}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 12951874

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 391, 493, 667, 782, 797, 986, 1334, 1594, 11339, 13549, 18331, 22678, 23113, 27098, 36662, 46226, 311627, 392921, 531599, 623254, 785842, 1063198, 9037183, 18074366]

約数ペア:

[(1, 18074366), (2, 9037183), (17, 1063198), (23, 785842), (29, 623254), (34, 531599), (46, 392921), (58, 311627), (391, 46226), (493, 36662), (667, 27098), (782, 23113), (797, 22678), (986, 18331), (1334, 13549), (1594, 11339)]