12213028

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 21896000

約数和(自身を除く): 9682972

約数列:

[1, 2, 4, 67, 134, 199, 229, 268, 398, 458, 796, 916, 13333, 15343, 26666, 30686, 45571, 53332, 61372, 91142, 182284, 3053257, 6106514, 12213028]

約数ペア:

[(1, 12213028), (2, 6106514), (4, 3053257), (67, 182284), (134, 91142), (199, 61372), (229, 53332), (268, 45571), (398, 30686), (458, 26666), (796, 15343), (916, 13333)]