14439160

素因数分解:

$2^3\times 5^1\times {\mathrm{360979}}^1$

素因数の和:360990

約数の個数: 16

約数和(自身を含む): 32488200

約数和(自身を除く): 18049040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 360979, 721958, 1443916, 1804895, 2887832, 3609790, 7219580, 14439160]

約数ペア:

[(1, 14439160), (2, 7219580), (4, 3609790), (5, 2887832), (8, 1804895), (10, 1443916), (20, 721958), (40, 360979)]