23284780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10303}}^1$

素因数の和:10425

約数の個数: 24

約数和(自身を含む): 49335552

約数和(自身を除く): 26050772

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 10303, 20606, 41212, 51515, 103030, 206060, 1164239, 2328478, 4656956, 5821195, 11642390, 23284780]

約数ペア:

[(1, 23284780), (2, 11642390), (4, 5821195), (5, 4656956), (10, 2328478), (20, 1164239), (113, 206060), (226, 103030), (452, 51515), (565, 41212), (1130, 20606), (2260, 10303)]