22395892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{709}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 40257000

約数和(自身を除く): 17861108

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 709, 1418, 2836, 7897, 15794, 31588, 37577, 75154, 105641, 150308, 211282, 422564, 5598973, 11197946, 22395892]

約数ペア:

[(1, 22395892), (2, 11197946), (4, 5598973), (53, 422564), (106, 211282), (149, 150308), (212, 105641), (298, 75154), (596, 37577), (709, 31588), (1418, 15794), (2836, 7897)]