33156080

素因数分解:

$2^4\times 5^1\times {\mathrm{414451}}^1$

素因数の和:414464

約数の個数: 20

約数和(自身を含む): 77088072

約数和(自身を除く): 43931992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 414451, 828902, 1657804, 2072255, 3315608, 4144510, 6631216, 8289020, 16578040, 33156080]

約数ペア:

[(1, 33156080), (2, 16578040), (4, 8289020), (5, 6631216), (8, 4144510), (10, 3315608), (16, 2072255), (20, 1657804), (40, 828902), (80, 414451)]