1002471841

素因数分解:

$7^2\times {\mathrm{1129}}^1\times {\mathrm{18121}}^1$

素因数の和:19264

約数の個数: 12

約数和(自身を含む): 1167238020

約数和(自身を除く): 164766179

約数列:

[1, 7, 49, 1129, 7903, 18121, 55321, 126847, 887929, 20458609, 143210263, 1002471841]

約数ペア:

[(1, 1002471841), (7, 143210263), (49, 20458609), (1129, 887929), (7903, 126847), (18121, 55321)]