89402716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{3881}}^1$

素因数の和:4341

約数の個数: 24

約数和(自身を含む): 168913584

約数和(自身を除く): 79510868

約数列:

[1, 2, 4, 13, 26, 52, 443, 886, 1772, 3881, 5759, 7762, 11518, 15524, 23036, 50453, 100906, 201812, 1719283, 3438566, 6877132, 22350679, 44701358, 89402716]

約数ペア:

[(1, 89402716), (2, 44701358), (4, 22350679), (13, 6877132), (26, 3438566), (52, 1719283), (443, 201812), (886, 100906), (1772, 50453), (3881, 23036), (5759, 15524), (7762, 11518)]