5374340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14143}}^1$

素因数の和:14171

約数の個数: 24

約数和(自身を含む): 11880960

約数和(自身を除く): 6506620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14143, 28286, 56572, 70715, 141430, 268717, 282860, 537434, 1074868, 1343585, 2687170, 5374340]

約数ペア:

[(1, 5374340), (2, 2687170), (4, 1343585), (5, 1074868), (10, 537434), (19, 282860), (20, 268717), (38, 141430), (76, 70715), (95, 56572), (190, 28286), (380, 14143)]