34367920

素因数分解:

$2^4\times 5^1\times {\mathrm{429599}}^1$

素因数の和:429612

約数の個数: 20

約数和(自身を含む): 79905600

約数和(自身を除く): 45537680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 429599, 859198, 1718396, 2147995, 3436792, 4295990, 6873584, 8591980, 17183960, 34367920]

約数ペア:

[(1, 34367920), (2, 17183960), (4, 8591980), (5, 6873584), (8, 4295990), (10, 3436792), (16, 2147995), (20, 1718396), (40, 859198), (80, 429599)]