6486988

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:921

約数の個数: 24

約数和(自身を含む): 11893392

約数和(自身を除く): 5406404

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 827, 1654, 1961, 3308, 3922, 7844, 30599, 43831, 61198, 87662, 122396, 175324, 1621747, 3243494, 6486988]

約数ペア:

[(1, 6486988), (2, 3243494), (4, 1621747), (37, 175324), (53, 122396), (74, 87662), (106, 61198), (148, 43831), (212, 30599), (827, 7844), (1654, 3922), (1961, 3308)]