40986156

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5279}}^1$

素因数の和:5933

約数の個数: 24

約数和(自身を含む): 95800320

約数和(自身を除く): 54814164

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 5279, 7764, 10558, 15837, 21116, 31674, 63348, 3415513, 6831026, 10246539, 13662052, 20493078, 40986156]

約数ペア:

[(1, 40986156), (2, 20493078), (3, 13662052), (4, 10246539), (6, 6831026), (12, 3415513), (647, 63348), (1294, 31674), (1941, 21116), (2588, 15837), (3882, 10558), (5279, 7764)]