11704137109

素因数分解:

$7^2\times {\mathrm{569}}^1\times {\mathrm{419789}}^1$

素因数の和:420372

約数の個数: 12

約数和(自身を含む): 13638977100

約数和(自身を除く): 1934839991

約数列:

[1, 7, 49, 569, 3983, 27881, 419789, 2938523, 20569661, 238859941, 1672019587, 11704137109]

約数ペア:

[(1, 11704137109), (7, 1672019587), (49, 238859941), (569, 20569661), (3983, 2938523), (27881, 419789)]