6644676

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{1999}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 15568000

約数和(自身を除く): 8923324

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 1999, 3324, 3998, 5997, 7996, 11994, 23988, 553723, 1107446, 1661169, 2214892, 3322338, 6644676]

約数ペア:

[(1, 6644676), (2, 3322338), (3, 2214892), (4, 1661169), (6, 1107446), (12, 553723), (277, 23988), (554, 11994), (831, 7996), (1108, 5997), (1662, 3998), (1999, 3324)]