23209812

素因数分解:

$2^2\times 3^2\times {\mathrm{644717}}^1$

素因数の和:644727

約数の個数: 18

約数和(自身を含む): 58669338

約数和(自身を除く): 35459526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 644717, 1289434, 1934151, 2578868, 3868302, 5802453, 7736604, 11604906, 23209812]

約数ペア:

[(1, 23209812), (2, 11604906), (3, 7736604), (4, 5802453), (6, 3868302), (9, 2578868), (12, 1934151), (18, 1289434), (36, 644717)]