12457077698

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{919613}}^1$

素因数の和:920149

約数の個数: 16

約数和(自身を含む): 20161617336

約数和(自身を除く): 7704539638

約数列:

[1, 2, 13, 26, 521, 1042, 6773, 13546, 919613, 1839226, 11954969, 23909938, 479118373, 958236746, 6228538849, 12457077698]

約数ペア:

[(1, 12457077698), (2, 6228538849), (13, 958236746), (26, 479118373), (521, 23909938), (1042, 11954969), (6773, 1839226), (13546, 919613)]