20160338135

素因数分解:

$5^1\times 7^1\times {\mathrm{1531}}^1\times {\mathrm{376231}}^1$

素因数の和:377774

約数の個数: 16

約数和(自身を含む): 27666596352

約数和(自身を除く): 7506258217

約数列:

[1, 5, 7, 35, 1531, 7655, 10717, 53585, 376231, 1881155, 2633617, 13168085, 576009661, 2880048305, 4032067627, 20160338135]

約数ペア:

[(1, 20160338135), (5, 4032067627), (7, 2880048305), (35, 576009661), (1531, 13168085), (7655, 2633617), (10717, 1881155), (53585, 376231)]