554459564

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71933}}^1$

素因数の和:72025

約数の個数: 24

約数和(自身を含む): 1015132608

約数和(自身を除く): 460673044

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708, 71933, 143866, 287732, 2949253, 3380851, 5898506, 6761702, 11797012, 13523404, 138614891, 277229782, 554459564]

約数ペア:

[(1, 554459564), (2, 277229782), (4, 138614891), (41, 13523404), (47, 11797012), (82, 6761702), (94, 5898506), (164, 3380851), (188, 2949253), (1927, 287732), (3854, 143866), (7708, 71933)]