70386770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{242713}}^1$

素因数の和:242749

約数の個数: 16

約数和(自身を含む): 131065560

約数和(自身を除く): 60678790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 242713, 485426, 1213565, 2427130, 7038677, 14077354, 35193385, 70386770]

約数ペア:

[(1, 70386770), (2, 35193385), (5, 14077354), (10, 7038677), (29, 2427130), (58, 1213565), (145, 485426), (290, 242713)]