31268614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5393}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 50746752

約数和(自身を除く): 19478138

約数列:

[1, 2, 13, 26, 223, 446, 2899, 5393, 5798, 10786, 70109, 140218, 1202639, 2405278, 15634307, 31268614]

約数ペア:

[(1, 31268614), (2, 15634307), (13, 2405278), (26, 1202639), (223, 140218), (446, 70109), (2899, 10786), (5393, 5798)]