17989644

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{5573}}^1$

素因数の和:5849

約数の個数: 24

約数和(自身を含む): 42139440

約数和(自身を除く): 24149796

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 5573, 11146, 16719, 22292, 33438, 66876, 1499137, 2998274, 4497411, 5996548, 8994822, 17989644]

約数ペア:

[(1, 17989644), (2, 8994822), (3, 5996548), (4, 4497411), (6, 2998274), (12, 1499137), (269, 66876), (538, 33438), (807, 22292), (1076, 16719), (1614, 11146), (3228, 5573)]