98728654

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{19913}}^1$

素因数の和:20019

約数の個数: 16

約数和(自身を含む): 154373328

約数和(自身を除く): 55644674

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 19913, 39826, 736781, 1334171, 1473562, 2668342, 49364327, 98728654]

約数ペア:

[(1, 98728654), (2, 49364327), (37, 2668342), (67, 1473562), (74, 1334171), (134, 736781), (2479, 39826), (4958, 19913)]