118520796970

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{20756707}}^1$

素因数の和:20757285

約数の個数: 16

約数和(自身を含む): 213711065568

約数和(自身を除く): 95190268598

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5710, 20756707, 41513414, 103783535, 207567070, 11852079697, 23704159394, 59260398485, 118520796970]

約数ペア:

[(1, 118520796970), (2, 59260398485), (5, 23704159394), (10, 11852079697), (571, 207567070), (1142, 103783535), (2855, 41513414), (5710, 20756707)]