20100923038

素因数分解:

$2^1\times 7^1\times {\mathrm{15391}}^1\times {\mathrm{93287}}^1$

素因数の和:108687

約数の個数: 16

約数和(自身を含む): 34461333504

約数和(自身を除く): 14360410466

約数列:

[1, 2, 7, 14, 15391, 30782, 93287, 107737, 186574, 215474, 653009, 1306018, 1435780217, 2871560434, 10050461519, 20100923038]

約数ペア:

[(1, 20100923038), (2, 10050461519), (7, 2871560434), (14, 1435780217), (15391, 1306018), (30782, 653009), (93287, 215474), (107737, 186574)]