7442668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109451}}^1$

素因数の和:109472

約数の個数: 12

約数和(自身を含む): 13790952

約数和(自身を除く): 6348284

約数列:

[1, 2, 4, 17, 34, 68, 109451, 218902, 437804, 1860667, 3721334, 7442668]

約数ペア:

[(1, 7442668), (2, 3721334), (4, 1860667), (17, 437804), (34, 218902), (68, 109451)]