17081710

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12289}}^1$

素因数の和:12435

約数の個数: 16

約数和(自身を含む): 30970800

約数和(自身を除く): 13889090

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 12289, 24578, 61445, 122890, 1708171, 3416342, 8540855, 17081710]

約数ペア:

[(1, 17081710), (2, 8540855), (5, 3416342), (10, 1708171), (139, 122890), (278, 61445), (695, 24578), (1390, 12289)]