31033114

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16921}}^1$

素因数の和:17061

約数の個数: 16

約数和(自身を含む): 53608896

約数和(自身を除く): 22575782

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 16921, 33842, 118447, 236894, 2216651, 4433302, 15516557, 31033114]

約数ペア:

[(1, 31033114), (2, 15516557), (7, 4433302), (14, 2216651), (131, 236894), (262, 118447), (917, 33842), (1834, 16921)]