39527060

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{2179}}^1$

素因数の和:3095

約数の個数: 24

約数和(自身を含む): 83136480

約数和(自身を除く): 43609420

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 2179, 3628, 4358, 4535, 8716, 9070, 10895, 18140, 21790, 43580, 1976353, 3952706, 7905412, 9881765, 19763530, 39527060]

約数ペア:

[(1, 39527060), (2, 19763530), (4, 9881765), (5, 7905412), (10, 3952706), (20, 1976353), (907, 43580), (1814, 21790), (2179, 18140), (3628, 10895), (4358, 9070), (4535, 8716)]