13540808728

素因数分解:

$2^3\times {\mathrm{40129}}^1\times {\mathrm{42179}}^1$

素因数の和:82314

約数の個数: 16

約数和(自身を含む): 25390251000

約数和(自身を除く): 11849442272

約数列:

[1, 2, 4, 8, 40129, 42179, 80258, 84358, 160516, 168716, 321032, 337432, 1692601091, 3385202182, 6770404364, 13540808728]

約数ペア:

[(1, 13540808728), (2, 6770404364), (4, 3385202182), (8, 1692601091), (40129, 337432), (42179, 321032), (80258, 168716), (84358, 160516)]