12389526

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1597}}^1$

素因数の和:2036

約数の個数: 24

約数和(自身を含む): 26923104

約数和(自身を除く): 14533578

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 1597, 2586, 3194, 3879, 4791, 7758, 9582, 14373, 28746, 688307, 1376614, 2064921, 4129842, 6194763, 12389526]

約数ペア:

[(1, 12389526), (2, 6194763), (3, 4129842), (6, 2064921), (9, 1376614), (18, 688307), (431, 28746), (862, 14373), (1293, 9582), (1597, 7758), (2586, 4791), (3194, 3879)]