31634702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1451}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 51853824

約数和(自身を除く): 20219122

約数列:

[1, 2, 11, 22, 991, 1451, 1982, 2902, 10901, 15961, 21802, 31922, 1437941, 2875882, 15817351, 31634702]

約数ペア:

[(1, 31634702), (2, 15817351), (11, 2875882), (22, 1437941), (991, 31922), (1451, 21802), (1982, 15961), (2902, 10901)]