40136863

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{557}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 45372096

約数和(自身を除く): 5235233

約数列:

[1, 13, 23, 241, 299, 557, 3133, 5543, 7241, 12811, 72059, 134237, 166543, 1745081, 3087451, 40136863]

約数ペア:

[(1, 40136863), (13, 3087451), (23, 1745081), (241, 166543), (299, 134237), (557, 72059), (3133, 12811), (5543, 7241)]