32133520

素因数分解:

$2^4\times 5^1\times {\mathrm{401669}}^1$

素因数の和:401682

約数の個数: 20

約数和(自身を含む): 74710620

約数和(自身を除く): 42577100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401669, 803338, 1606676, 2008345, 3213352, 4016690, 6426704, 8033380, 16066760, 32133520]

約数ペア:

[(1, 32133520), (2, 16066760), (4, 8033380), (5, 6426704), (8, 4016690), (10, 3213352), (16, 2008345), (20, 1606676), (40, 803338), (80, 401669)]