23904122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2521}}^1$

素因数の和:2965

約数の個数: 16

約数和(自身を含む): 39222144

約数和(自身を除く): 15318022

約数列:

[1, 2, 11, 22, 431, 862, 2521, 4741, 5042, 9482, 27731, 55462, 1086551, 2173102, 11952061, 23904122]

約数ペア:

[(1, 23904122), (2, 11952061), (11, 2173102), (22, 1086551), (431, 55462), (862, 27731), (2521, 9482), (4741, 5042)]