1245133676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{479}}^1\times {\mathrm{22409}}^1$

素因数の和:22921

約数の個数: 24

約数和(自身を含む): 2258928000

約数和(自身を除く): 1013794324

約数列:

[1, 2, 4, 29, 58, 116, 479, 958, 1916, 13891, 22409, 27782, 44818, 55564, 89636, 649861, 1299722, 2599444, 10733911, 21467822, 42935644, 311283419, 622566838, 1245133676]

約数ペア:

[(1, 1245133676), (2, 622566838), (4, 311283419), (29, 42935644), (58, 21467822), (116, 10733911), (479, 2599444), (958, 1299722), (1916, 649861), (13891, 89636), (22409, 55564), (27782, 44818)]