12703792

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{4157}}^1$

素因数の和:4356

約数の個数: 20

約数和(自身を含む): 24748416

約数和(自身を除く): 12044624

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 4157, 8314, 16628, 33256, 66512, 793987, 1587974, 3175948, 6351896, 12703792]

約数ペア:

[(1, 12703792), (2, 6351896), (4, 3175948), (8, 1587974), (16, 793987), (191, 66512), (382, 33256), (764, 16628), (1528, 8314), (3056, 4157)]