11951044

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3989}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 24131520

約数和(自身を除く): 12180476

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 3989, 7978, 15956, 27923, 55846, 111692, 426823, 853646, 1707292, 2987761, 5975522, 11951044]

約数ペア:

[(1, 11951044), (2, 5975522), (4, 2987761), (7, 1707292), (14, 853646), (28, 426823), (107, 111692), (214, 55846), (428, 27923), (749, 15956), (1498, 7978), (2996, 3989)]