4080494576

素因数分解:

$2^4\times {\mathrm{7027}}^1\times {\mathrm{36293}}^1$

素因数の和:43328

約数の個数: 20

約数和(自身を含む): 7907301192

約数和(自身を除く): 3826806616

約数列:

[1, 2, 4, 8, 16, 7027, 14054, 28108, 36293, 56216, 72586, 112432, 145172, 290344, 580688, 255030911, 510061822, 1020123644, 2040247288, 4080494576]

約数ペア:

[(1, 4080494576), (2, 2040247288), (4, 1020123644), (8, 510061822), (16, 255030911), (7027, 580688), (14054, 290344), (28108, 145172), (36293, 112432), (56216, 72586)]