15702628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4357}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 29651832

約数和(自身を除く): 13949204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 4357, 8714, 17428, 74069, 148138, 230921, 296276, 461842, 923684, 3925657, 7851314, 15702628]

約数ペア:

[(1, 15702628), (2, 7851314), (4, 3925657), (17, 923684), (34, 461842), (53, 296276), (68, 230921), (106, 148138), (212, 74069), (901, 17428), (1802, 8714), (3604, 4357)]