20608826

素因数分解:

$2^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1847}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 35392896

約数和(自身を除く): 14784070

約数列:

[1, 2, 7, 14, 797, 1594, 1847, 3694, 5579, 11158, 12929, 25858, 1472059, 2944118, 10304413, 20608826]

約数ペア:

[(1, 20608826), (2, 10304413), (7, 2944118), (14, 1472059), (797, 25858), (1594, 12929), (1847, 11158), (3694, 5579)]