31461586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5021}}^1$

素因数の和:5277

約数の個数: 16

約数和(自身を含む): 51043608

約数和(自身を除く): 19582022

約数列:

[1, 2, 13, 26, 241, 482, 3133, 5021, 6266, 10042, 65273, 130546, 1210061, 2420122, 15730793, 31461586]

約数ペア:

[(1, 31461586), (2, 15730793), (13, 2420122), (26, 1210061), (241, 130546), (482, 65273), (3133, 10042), (5021, 6266)]