20039026

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62233}}^1$

素因数の和:62265

約数の個数: 16

約数和(自身を含む): 35846784

約数和(自身を除く): 15807758

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 62233, 124466, 435631, 871262, 1431359, 2862718, 10019513, 20039026]

約数ペア:

[(1, 20039026), (2, 10019513), (7, 2862718), (14, 1431359), (23, 871262), (46, 435631), (161, 124466), (322, 62233)]