20082376

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{58379}}^1$

素因数の和:58428

約数の個数: 16

約数和(自身を含む): 38530800

約数和(自身を除く): 18448424

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 58379, 116758, 233516, 467032, 2510297, 5020594, 10041188, 20082376]

約数ペア:

[(1, 20082376), (2, 10041188), (4, 5020594), (8, 2510297), (43, 467032), (86, 233516), (172, 116758), (344, 58379)]