4360220

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{701}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 9199008

約数和(自身を除く): 4838788

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 701, 1244, 1402, 1555, 2804, 3110, 3505, 6220, 7010, 14020, 218011, 436022, 872044, 1090055, 2180110, 4360220]

約数ペア:

[(1, 4360220), (2, 2180110), (4, 1090055), (5, 872044), (10, 436022), (20, 218011), (311, 14020), (622, 7010), (701, 6220), (1244, 3505), (1402, 3110), (1555, 2804)]