23922160

素因数分解:

$2^4\times 5^1\times {\mathrm{299027}}^1$

素因数の和:299040

約数の個数: 20

約数和(自身を含む): 55619208

約数和(自身を除く): 31697048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 299027, 598054, 1196108, 1495135, 2392216, 2990270, 4784432, 5980540, 11961080, 23922160]

約数ペア:

[(1, 23922160), (2, 11961080), (4, 5980540), (5, 4784432), (8, 2990270), (10, 2392216), (16, 1495135), (20, 1196108), (40, 598054), (80, 299027)]