12311894

素因数分解:

$2^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1171}}^1$

素因数の和:1931

約数の個数: 16

約数和(自身を含む): 21152256

約数和(自身を除く): 8840362

約数列:

[1, 2, 7, 14, 751, 1171, 1502, 2342, 5257, 8197, 10514, 16394, 879421, 1758842, 6155947, 12311894]

約数ペア:

[(1, 12311894), (2, 6155947), (7, 1758842), (14, 879421), (751, 16394), (1171, 10514), (1502, 8197), (2342, 5257)]