5280531326

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2713531}}^1$

素因数の和:2713679

約数の個数: 16

約数和(自身を含む): 9117467520

約数和(自身を除く): 3836936194

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2713531, 5427062, 18994717, 37989434, 377180809, 754361618, 2640265663, 5280531326]

約数ペア:

[(1, 5280531326), (2, 2640265663), (7, 754361618), (14, 377180809), (139, 37989434), (278, 18994717), (973, 5427062), (1946, 2713531)]