40939024

素因数分解:

$2^4\times 7^1\times {\mathrm{365527}}^1$

素因数の和:365542

約数の個数: 20

約数和(自身を含む): 90650944

約数和(自身を除く): 49711920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 365527, 731054, 1462108, 2558689, 2924216, 5117378, 5848432, 10234756, 20469512, 40939024]

約数ペア:

[(1, 40939024), (2, 20469512), (4, 10234756), (7, 5848432), (8, 5117378), (14, 2924216), (16, 2558689), (28, 1462108), (56, 731054), (112, 365527)]