12802804

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15767}}^1$

素因数の和:15807

約数の個数: 24

約数和(自身を含む): 26490240

約数和(自身を除く): 13687436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 15767, 31534, 63068, 110369, 220738, 441476, 457243, 914486, 1828972, 3200701, 6401402, 12802804]

約数ペア:

[(1, 12802804), (2, 6401402), (4, 3200701), (7, 1828972), (14, 914486), (28, 457243), (29, 441476), (58, 220738), (116, 110369), (203, 63068), (406, 31534), (812, 15767)]