26918576

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{6397}}^1$

素因数の和:6668

約数の個数: 20

約数和(自身を含む): 52361232

約数和(自身を除く): 25442656

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 6397, 12794, 25588, 51176, 102352, 1682411, 3364822, 6729644, 13459288, 26918576]

約数ペア:

[(1, 26918576), (2, 13459288), (4, 6729644), (8, 3364822), (16, 1682411), (263, 102352), (526, 51176), (1052, 25588), (2104, 12794), (4208, 6397)]