12383856

素因数分解:

$2^4\times 3^2\times {\mathrm{85999}}^1$

素因数の和:86013

約数の個数: 30

約数和(自身を含む): 34658000

約数和(自身を除く): 22274144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 85999, 171998, 257997, 343996, 515994, 687992, 773991, 1031988, 1375984, 1547982, 2063976, 3095964, 4127952, 6191928, 12383856]

約数ペア:

[(1, 12383856), (2, 6191928), (3, 4127952), (4, 3095964), (6, 2063976), (8, 1547982), (9, 1375984), (12, 1031988), (16, 773991), (18, 687992), (24, 515994), (36, 343996), (48, 257997), (72, 171998), (144, 85999)]