12009986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{389}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 18532800

約数和(自身を除く): 6522814

約数列:

[1, 2, 43, 86, 359, 389, 718, 778, 15437, 16727, 30874, 33454, 139651, 279302, 6004993, 12009986]

約数ペア:

[(1, 12009986), (2, 6004993), (43, 279302), (86, 139651), (359, 33454), (389, 30874), (718, 16727), (778, 15437)]