40740766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{63857}}^1$

素因数の和:63899

約数の個数: 16

約数和(自身を含む): 68966640

約数和(自身を除く): 28225874

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 63857, 127714, 702427, 1404854, 1851853, 3703706, 20370383, 40740766]

約数ペア:

[(1, 40740766), (2, 20370383), (11, 3703706), (22, 1851853), (29, 1404854), (58, 702427), (319, 127714), (638, 63857)]