31185708

素因数分解:

$2^2\times 3^1\times {\mathrm{269}}^1\times {\mathrm{9661}}^1$

素因数の和:9937

約数の個数: 24

約数和(自身を含む): 73044720

約数和(自身を除く): 41859012

約数列:

[1, 2, 3, 4, 6, 12, 269, 538, 807, 1076, 1614, 3228, 9661, 19322, 28983, 38644, 57966, 115932, 2598809, 5197618, 7796427, 10395236, 15592854, 31185708]

約数ペア:

[(1, 31185708), (2, 15592854), (3, 10395236), (4, 7796427), (6, 5197618), (12, 2598809), (269, 115932), (538, 57966), (807, 38644), (1076, 28983), (1614, 19322), (3228, 9661)]