11943972

素因数分解:

$2^2\times 3^2\times {\mathrm{331777}}^1$

素因数の和:331787

約数の個数: 18

約数和(自身を含む): 30191798

約数和(自身を除く): 18247826

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331777, 663554, 995331, 1327108, 1990662, 2985993, 3981324, 5971986, 11943972]

約数ペア:

[(1, 11943972), (2, 5971986), (3, 3981324), (4, 2985993), (6, 1990662), (9, 1327108), (12, 995331), (18, 663554), (36, 331777)]