80340566

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{1759}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 123742080

約数和(自身を除く): 43401514

約数列:

[1, 2, 41, 82, 557, 1114, 1759, 3518, 22837, 45674, 72119, 144238, 979763, 1959526, 40170283, 80340566]

約数ペア:

[(1, 80340566), (2, 40170283), (41, 1959526), (82, 979763), (557, 144238), (1114, 72119), (1759, 45674), (3518, 22837)]