315051212

素因数分解:

$2^2\times 7^1\times {\mathrm{839}}^1\times {\mathrm{13411}}^1$

素因数の和:14261

約数の個数: 24

約数和(自身を含む): 630900480

約数和(自身を除く): 315849268

約数列:

[1, 2, 4, 7, 14, 28, 839, 1678, 3356, 5873, 11746, 13411, 23492, 26822, 53644, 93877, 187754, 375508, 11251829, 22503658, 45007316, 78762803, 157525606, 315051212]

約数ペア:

[(1, 315051212), (2, 157525606), (4, 78762803), (7, 45007316), (14, 22503658), (28, 11251829), (839, 375508), (1678, 187754), (3356, 93877), (5873, 53644), (11746, 26822), (13411, 23492)]