129924574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{17291}}^1$

素因数の和:17340

約数の個数: 24

約数和(自身を含む): 222963048

約数和(自身を除く): 93038474

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 17291, 34582, 224783, 293947, 449566, 587894, 3821311, 4997099, 7642622, 9994198, 64962287, 129924574]

約数ペア:

[(1, 129924574), (2, 64962287), (13, 9994198), (17, 7642622), (26, 4997099), (34, 3821311), (221, 587894), (289, 449566), (442, 293947), (578, 224783), (3757, 34582), (7514, 17291)]