7429604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20411}}^1$

素因数の和:20435

約数の個数: 24

約数和(自身を含む): 16003008

約数和(自身を除く): 8573404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 20411, 40822, 81644, 142877, 265343, 285754, 530686, 571508, 1061372, 1857401, 3714802, 7429604]

約数ペア:

[(1, 7429604), (2, 3714802), (4, 1857401), (7, 1061372), (13, 571508), (14, 530686), (26, 285754), (28, 265343), (52, 142877), (91, 81644), (182, 40822), (364, 20411)]