14992720

素因数分解:

$2^4\times 5^1\times {\mathrm{187409}}^1$

素因数の和:187422

約数の個数: 20

約数和(自身を含む): 34858260

約数和(自身を除く): 19865540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 187409, 374818, 749636, 937045, 1499272, 1874090, 2998544, 3748180, 7496360, 14992720]

約数ペア:

[(1, 14992720), (2, 7496360), (4, 3748180), (5, 2998544), (8, 1874090), (10, 1499272), (16, 937045), (20, 749636), (40, 374818), (80, 187409)]