70002470

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{53437}}^1$

素因数の和:53575

約数の個数: 16

約数和(自身を含む): 126968688

約数和(自身を除く): 56966218

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 53437, 106874, 267185, 534370, 7000247, 14000494, 35001235, 70002470]

約数ペア:

[(1, 70002470), (2, 35001235), (5, 14000494), (10, 7000247), (131, 534370), (262, 267185), (655, 106874), (1310, 53437)]