6460768

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{1999}}^1$

素因数の和:2110

約数の個数: 24

約数和(自身を含む): 12852000

約数和(自身を除く): 6391232

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 1999, 3232, 3998, 7996, 15992, 31984, 63968, 201899, 403798, 807596, 1615192, 3230384, 6460768]

約数ペア:

[(1, 6460768), (2, 3230384), (4, 1615192), (8, 807596), (16, 403798), (32, 201899), (101, 63968), (202, 31984), (404, 15992), (808, 7996), (1616, 3998), (1999, 3232)]