31956208

素因数分解:

$2^4\times {\mathrm{1201}}^1\times {\mathrm{1663}}^1$

素因数の和:2872

約数の個数: 20

約数和(自身を含む): 62003968

約数和(自身を除く): 30047760

約数列:

[1, 2, 4, 8, 16, 1201, 1663, 2402, 3326, 4804, 6652, 9608, 13304, 19216, 26608, 1997263, 3994526, 7989052, 15978104, 31956208]

約数ペア:

[(1, 31956208), (2, 15978104), (4, 7989052), (8, 3994526), (16, 1997263), (1201, 26608), (1663, 19216), (2402, 13304), (3326, 9608), (4804, 6652)]