23461660

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27281}}^1$

素因数の和:27333

約数の個数: 24

約数和(自身を含む): 50417136

約数和(自身を除く): 26955476

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 27281, 54562, 109124, 136405, 272810, 545620, 1173083, 2346166, 4692332, 5865415, 11730830, 23461660]

約数ペア:

[(1, 23461660), (2, 11730830), (4, 5865415), (5, 4692332), (10, 2346166), (20, 1173083), (43, 545620), (86, 272810), (172, 136405), (215, 109124), (430, 54562), (860, 27281)]