31551115592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{231993497}}^1$

素因数の和:231993520

約数の個数: 16

約数和(自身を含む): 62638244460

約数和(自身を除く): 31087128868

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 231993497, 463986994, 927973988, 1855947976, 3943889449, 7887778898, 15775557796, 31551115592]

約数ペア:

[(1, 31551115592), (2, 15775557796), (4, 7887778898), (8, 3943889449), (17, 1855947976), (34, 927973988), (68, 463986994), (136, 231993497)]