14542540

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{3691}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 30702672

約数和(自身を除く): 16160132

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3691, 3940, 7382, 14764, 18455, 36910, 73820, 727127, 1454254, 2908508, 3635635, 7271270, 14542540]

約数ペア:

[(1, 14542540), (2, 7271270), (4, 3635635), (5, 2908508), (10, 1454254), (20, 727127), (197, 73820), (394, 36910), (788, 18455), (985, 14764), (1970, 7382), (3691, 3940)]