32012080

素因数分解:

$2^4\times 5^1\times {\mathrm{400151}}^1$

素因数の和:400164

約数の個数: 20

約数和(自身を含む): 74428272

約数和(自身を除く): 42416192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 400151, 800302, 1600604, 2000755, 3201208, 4001510, 6402416, 8003020, 16006040, 32012080]

約数ペア:

[(1, 32012080), (2, 16006040), (4, 8003020), (5, 6402416), (8, 4001510), (10, 3201208), (16, 2000755), (20, 1600604), (40, 800302), (80, 400151)]