31664126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1373}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 51244704

約数和(自身を除く): 19580578

約数列:

[1, 2, 13, 26, 887, 1373, 1774, 2746, 11531, 17849, 23062, 35698, 1217851, 2435702, 15832063, 31664126]

約数ペア:

[(1, 31664126), (2, 15832063), (13, 2435702), (26, 1217851), (887, 35698), (1373, 23062), (1774, 17849), (2746, 11531)]