3907664

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1154

約数の個数: 20

約数和(自身を含む): 7606656

約数和(自身を除く): 3698992

約数列:

[1, 2, 4, 8, 16, 283, 566, 863, 1132, 1726, 2264, 3452, 4528, 6904, 13808, 244229, 488458, 976916, 1953832, 3907664]

約数ペア:

[(1, 3907664), (2, 1953832), (4, 976916), (8, 488458), (16, 244229), (283, 13808), (566, 6904), (863, 4528), (1132, 3452), (1726, 2264)]