4468541960

素因数分解:

$2^3\times 5^1\times {\mathrm{111713549}}^1$

素因数の和:111713560

約数の個数: 16

約数和(自身を含む): 10054219500

約数和(自身を除く): 5585677540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 111713549, 223427098, 446854196, 558567745, 893708392, 1117135490, 2234270980, 4468541960]

約数ペア:

[(1, 4468541960), (2, 2234270980), (4, 1117135490), (5, 893708392), (8, 558567745), (10, 446854196), (20, 223427098), (40, 111713549)]