12439882

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{68351}}^1$

素因数の和:68373

約数の個数: 16

約数和(自身を含む): 22966272

約数和(自身を除く): 10526390

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 68351, 136702, 478457, 888563, 956914, 1777126, 6219941, 12439882]

約数ペア:

[(1, 12439882), (2, 6219941), (7, 1777126), (13, 956914), (14, 888563), (26, 478457), (91, 136702), (182, 68351)]