9880856

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{5441}}^1$

素因数の和:5674

約数の個数: 16

約数和(自身を含む): 18611640

約数和(自身を除く): 8730784

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 5441, 10882, 21764, 43528, 1235107, 2470214, 4940428, 9880856]

約数ペア:

[(1, 9880856), (2, 4940428), (4, 2470214), (8, 1235107), (227, 43528), (454, 21764), (908, 10882), (1816, 5441)]