14791540

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1453}}^1$

素因数の和:1971

約数の個数: 24

約数和(自身を含む): 31144680

約数和(自身を除く): 16353140

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 1453, 2036, 2545, 2906, 5090, 5812, 7265, 10180, 14530, 29060, 739577, 1479154, 2958308, 3697885, 7395770, 14791540]

約数ペア:

[(1, 14791540), (2, 7395770), (4, 3697885), (5, 2958308), (10, 1479154), (20, 739577), (509, 29060), (1018, 14530), (1453, 10180), (2036, 7265), (2545, 5812), (2906, 5090)]