8478934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 13224960

約数和(自身を除く): 4746026

約数列:

[1, 2, 31, 62, 163, 326, 839, 1678, 5053, 10106, 26009, 52018, 136757, 273514, 4239467, 8478934]

約数ペア:

[(1, 8478934), (2, 4239467), (31, 273514), (62, 136757), (163, 52018), (326, 26009), (839, 10106), (1678, 5053)]