19120824

素因数分解:

$2^3\times 3^2\times {\mathrm{265567}}^1$

素因数の和:265579

約数の個数: 24

約数和(自身を含む): 51785760

約数和(自身を除く): 32664936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 265567, 531134, 796701, 1062268, 1593402, 2124536, 2390103, 3186804, 4780206, 6373608, 9560412, 19120824]

約数ペア:

[(1, 19120824), (2, 9560412), (3, 6373608), (4, 4780206), (6, 3186804), (8, 2390103), (9, 2124536), (12, 1593402), (18, 1062268), (24, 796701), (36, 531134), (72, 265567)]