18043832

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{52453}}^1$

素因数の和:52502

約数の個数: 16

約数和(自身を含む): 34619640

約数和(自身を除く): 16575808

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 52453, 104906, 209812, 419624, 2255479, 4510958, 9021916, 18043832]

約数ペア:

[(1, 18043832), (2, 9021916), (4, 4510958), (8, 2255479), (43, 419624), (86, 209812), (172, 104906), (344, 52453)]