6172628

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 13776000

約数和(自身を除く): 7603372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 409, 539, 686, 818, 1078, 1372, 1636, 2156, 2863, 3773, 4499, 5726, 7546, 8998, 11452, 15092, 17996, 20041, 31493, 40082, 62986, 80164, 125972, 140287, 220451, 280574, 440902, 561148, 881804, 1543157, 3086314, 6172628]

約数ペア:

[(1, 6172628), (2, 3086314), (4, 1543157), (7, 881804), (11, 561148), (14, 440902), (22, 280574), (28, 220451), (44, 140287), (49, 125972), (77, 80164), (98, 62986), (154, 40082), (196, 31493), (308, 20041), (343, 17996), (409, 15092), (539, 11452), (686, 8998), (818, 7546), (1078, 5726), (1372, 4499), (1636, 3773), (2156, 2863)]