90917486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1693}}^1\times {\mathrm{2441}}^1$

素因数の和:4147

約数の個数: 16

約数和(自身を含む): 148922928

約数和(自身を除く): 58005442

約数列:

[1, 2, 11, 22, 1693, 2441, 3386, 4882, 18623, 26851, 37246, 53702, 4132613, 8265226, 45458743, 90917486]

約数ペア:

[(1, 90917486), (2, 45458743), (11, 8265226), (22, 4132613), (1693, 53702), (2441, 37246), (3386, 26851), (4882, 18623)]