86175466

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{1861}}^1$

素因数の和:2026

約数の個数: 24

約数和(自身を含む): 141068844

約数和(自身を除く): 54893378

約数列:

[1, 2, 13, 26, 137, 169, 274, 338, 1781, 1861, 3562, 3722, 23153, 24193, 46306, 48386, 254957, 314509, 509914, 629018, 3314441, 6628882, 43087733, 86175466]

約数ペア:

[(1, 86175466), (2, 43087733), (13, 6628882), (26, 3314441), (137, 629018), (169, 509914), (274, 314509), (338, 254957), (1781, 48386), (1861, 46306), (3562, 24193), (3722, 23153)]