12946412

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 23587200

約数和(自身を除く): 10640788

約数列:

[1, 2, 4, 29, 58, 116, 233, 466, 479, 932, 958, 1916, 6757, 13514, 13891, 27028, 27782, 55564, 111607, 223214, 446428, 3236603, 6473206, 12946412]

約数ペア:

[(1, 12946412), (2, 6473206), (4, 3236603), (29, 446428), (58, 223214), (116, 111607), (233, 55564), (466, 27782), (479, 27028), (932, 13891), (958, 13514), (1916, 6757)]