39823028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61837}}^1$

素因数の和:61871

約数の個数: 24

約数和(自身を含む): 83110272

約数和(自身を除く): 43287244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 61837, 123674, 247348, 432859, 865718, 1422251, 1731436, 2844502, 5689004, 9955757, 19911514, 39823028]

約数ペア:

[(1, 39823028), (2, 19911514), (4, 9955757), (7, 5689004), (14, 2844502), (23, 1731436), (28, 1422251), (46, 865718), (92, 432859), (161, 247348), (322, 123674), (644, 61837)]