14201540

素因数分解:

$2^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{1423}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 29904000

約数和(自身を除く): 15702460

約数列:

[1, 2, 4, 5, 10, 20, 499, 998, 1423, 1996, 2495, 2846, 4990, 5692, 7115, 9980, 14230, 28460, 710077, 1420154, 2840308, 3550385, 7100770, 14201540]

約数ペア:

[(1, 14201540), (2, 7100770), (4, 3550385), (5, 2840308), (10, 1420154), (20, 710077), (499, 28460), (998, 14230), (1423, 9980), (1996, 7115), (2495, 5692), (2846, 4990)]