9754570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 20174976

約数和(自身を除く): 10420406

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 421, 662, 842, 1655, 2105, 2317, 2947, 3310, 4210, 4634, 5894, 11585, 14735, 23170, 29470, 139351, 278702, 696755, 975457, 1393510, 1950914, 4877285, 9754570]

約数ペア:

[(1, 9754570), (2, 4877285), (5, 1950914), (7, 1393510), (10, 975457), (14, 696755), (35, 278702), (70, 139351), (331, 29470), (421, 23170), (662, 14735), (842, 11585), (1655, 5894), (2105, 4634), (2317, 4210), (2947, 3310)]