23898040

素因数分解:

$2^3\times 5^1\times {\mathrm{597451}}^1$

素因数の和:597462

約数の個数: 16

約数和(自身を含む): 53770680

約数和(自身を除く): 29872640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 597451, 1194902, 2389804, 2987255, 4779608, 5974510, 11949020, 23898040]

約数ペア:

[(1, 23898040), (2, 11949020), (4, 5974510), (5, 4779608), (8, 2987255), (10, 2389804), (20, 1194902), (40, 597451)]