15702998006

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{225223}}^1$

素因数の和:225787

約数の個数: 16

約数和(自身を含む): 23935004928

約数和(自身を除く): 8232006922

約数列:

[1, 2, 71, 142, 491, 982, 34861, 69722, 225223, 450446, 15990833, 31981666, 110584493, 221168986, 7851499003, 15702998006]

約数ペア:

[(1, 15702998006), (2, 7851499003), (71, 221168986), (142, 110584493), (491, 31981666), (982, 15990833), (34861, 450446), (69722, 225223)]