32990960

素因数分解:

$2^4\times 5^1\times {\mathrm{412387}}^1$

素因数の和:412400

約数の個数: 20

約数和(自身を含む): 76704168

約数和(自身を除く): 43713208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 412387, 824774, 1649548, 2061935, 3299096, 4123870, 6598192, 8247740, 16495480, 32990960]

約数ペア:

[(1, 32990960), (2, 16495480), (4, 8247740), (5, 6598192), (8, 4123870), (10, 3299096), (16, 2061935), (20, 1649548), (40, 824774), (80, 412387)]