12272330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{881}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 25401600

約数和(自身を除く): 13129270

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 199, 398, 881, 995, 1393, 1762, 1990, 2786, 4405, 6167, 6965, 8810, 12334, 13930, 30835, 61670, 175319, 350638, 876595, 1227233, 1753190, 2454466, 6136165, 12272330]

約数ペア:

[(1, 12272330), (2, 6136165), (5, 2454466), (7, 1753190), (10, 1227233), (14, 876595), (35, 350638), (70, 175319), (199, 61670), (398, 30835), (881, 13930), (995, 12334), (1393, 8810), (1762, 6965), (1990, 6167), (2786, 4405)]