12746472

素因数分解:

$2^3\times 3^1\times {\mathrm{531103}}^1$

素因数の和:531112

約数の個数: 16

約数和(自身を含む): 31866240

約数和(自身を除く): 19119768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 531103, 1062206, 1593309, 2124412, 3186618, 4248824, 6373236, 12746472]

約数ペア:

[(1, 12746472), (2, 6373236), (3, 4248824), (4, 3186618), (6, 2124412), (8, 1593309), (12, 1062206), (24, 531103)]