80089654

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{911}}^1$

素因数の和:1415

約数の個数: 16

約数和(自身を含む): 121642560

約数和(自身を除く): 41552906

約数列:

[1, 2, 113, 226, 389, 778, 911, 1822, 43957, 87914, 102943, 205886, 354379, 708758, 40044827, 80089654]

約数ペア:

[(1, 80089654), (2, 40044827), (113, 708758), (226, 354379), (389, 205886), (778, 102943), (911, 87914), (1822, 43957)]