870880606

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{15511}}^1$

素因数の和:15999

約数の個数: 16

約数和(自身を含む): 1329068160

約数和(自身を除く): 458187554

約数列:

[1, 2, 67, 134, 419, 838, 15511, 28073, 31022, 56146, 1039237, 2078474, 6499109, 12998218, 435440303, 870880606]

約数ペア:

[(1, 870880606), (2, 435440303), (67, 12998218), (134, 6499109), (419, 2078474), (838, 1039237), (15511, 56146), (28073, 31022)]