12339678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{158201}}^1$

素因数の和:158219

約数の個数: 16

約数和(自身を含む): 26577936

約数和(自身を除く): 14238258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 158201, 316402, 474603, 949206, 2056613, 4113226, 6169839, 12339678]

約数ペア:

[(1, 12339678), (2, 6169839), (3, 4113226), (6, 2056613), (13, 949206), (26, 474603), (39, 316402), (78, 158201)]