32009240

素因数分解:

$2^3\times 5^1\times {\mathrm{800231}}^1$

素因数の和:800242

約数の個数: 16

約数和(自身を含む): 72020880

約数和(自身を除く): 40011640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 800231, 1600462, 3200924, 4001155, 6401848, 8002310, 16004620, 32009240]

約数ペア:

[(1, 32009240), (2, 16004620), (4, 8002310), (5, 6401848), (8, 4001155), (10, 3200924), (20, 1600462), (40, 800231)]