8025404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1061}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 14749056

約数和(自身を除く): 6723652

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1061, 1891, 2122, 3782, 4244, 7564, 32891, 64721, 65782, 129442, 131564, 258884, 2006351, 4012702, 8025404]

約数ペア:

[(1, 8025404), (2, 4012702), (4, 2006351), (31, 258884), (61, 131564), (62, 129442), (122, 65782), (124, 64721), (244, 32891), (1061, 7564), (1891, 4244), (2122, 3782)]