80163974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1051}}^1\times {\mathrm{3467}}^1$

素因数の和:4531

約数の個数: 16

約数和(自身を含む): 131340096

約数和(自身を除く): 51176122

約数列:

[1, 2, 11, 22, 1051, 2102, 3467, 6934, 11561, 23122, 38137, 76274, 3643817, 7287634, 40081987, 80163974]

約数ペア:

[(1, 80163974), (2, 40081987), (11, 7287634), (22, 3643817), (1051, 76274), (2102, 38137), (3467, 23122), (6934, 11561)]