12962794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6311}}^1$

素因数の和:6405

約数の個数: 16

約数和(自身を含む): 21208320

約数和(自身を除く): 8245526

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 6311, 12622, 82043, 164086, 498569, 997138, 6481397, 12962794]

約数ペア:

[(1, 12962794), (2, 6481397), (13, 997138), (26, 498569), (79, 164086), (158, 82043), (1027, 12622), (2054, 6311)]