25531114

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{13921}}^1$

素因数の和:14061

約数の個数: 16

約数和(自身を含む): 44104896

約数和(自身を除く): 18573782

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 13921, 27842, 97447, 194894, 1823651, 3647302, 12765557, 25531114]

約数ペア:

[(1, 25531114), (2, 12765557), (7, 3647302), (14, 1823651), (131, 194894), (262, 97447), (917, 27842), (1834, 13921)]