13427496

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{743}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 36560160

約数和(自身を除く): 23132664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 743, 753, 1004, 1486, 1506, 2008, 2229, 2259, 2972, 3012, 4458, 4518, 5944, 6024, 6687, 8916, 9036, 13374, 17832, 18072, 26748, 53496, 186493, 372986, 559479, 745972, 1118958, 1491944, 1678437, 2237916, 3356874, 4475832, 6713748, 13427496]

約数ペア:

[(1, 13427496), (2, 6713748), (3, 4475832), (4, 3356874), (6, 2237916), (8, 1678437), (9, 1491944), (12, 1118958), (18, 745972), (24, 559479), (36, 372986), (72, 186493), (251, 53496), (502, 26748), (743, 18072), (753, 17832), (1004, 13374), (1486, 9036), (1506, 8916), (2008, 6687), (2229, 6024), (2259, 5944), (2972, 4518), (3012, 4458)]