2526256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3851}}^1$

素因数の和:3900

約数の個数: 20

約数和(自身を含む): 5015304

約数和(自身を除く): 2489048

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3851, 7702, 15404, 30808, 61616, 157891, 315782, 631564, 1263128, 2526256]

約数ペア:

[(1, 2526256), (2, 1263128), (4, 631564), (8, 315782), (16, 157891), (41, 61616), (82, 30808), (164, 15404), (328, 7702), (656, 3851)]