31693306

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1365

約数の個数: 16

約数和(自身を含む): 48394944

約数和(自身を除く): 16701638

約数列:

[1, 2, 103, 137, 206, 274, 1123, 2246, 14111, 28222, 115669, 153851, 231338, 307702, 15846653, 31693306]

約数ペア:

[(1, 31693306), (2, 15846653), (103, 307702), (137, 231338), (206, 153851), (274, 115669), (1123, 28222), (2246, 14111)]