12831032

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{39119}}^1$

素因数の和:39166

約数の個数: 16

約数和(自身を含む): 24645600

約数和(自身を除く): 11814568

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 39119, 78238, 156476, 312952, 1603879, 3207758, 6415516, 12831032]

約数ペア:

[(1, 12831032), (2, 6415516), (4, 3207758), (8, 1603879), (41, 312952), (82, 156476), (164, 78238), (328, 39119)]