408062564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1121051}}^1$

素因数の和:1121075

約数の個数: 24

約数和(自身を含む): 878904768

約数和(自身を除く): 470842204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1121051, 2242102, 4484204, 7847357, 14573663, 15694714, 29147326, 31389428, 58294652, 102015641, 204031282, 408062564]

約数ペア:

[(1, 408062564), (2, 204031282), (4, 102015641), (7, 58294652), (13, 31389428), (14, 29147326), (26, 15694714), (28, 14573663), (52, 7847357), (91, 4484204), (182, 2242102), (364, 1121051)]