12715529906

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{2857}}^1\times {\mathrm{9311}}^1$

素因数の和:12409

約数の個数: 16

約数和(自身を含む): 19161861120

約数和(自身を除く): 6446331214

約数列:

[1, 2, 239, 478, 2857, 5714, 9311, 18622, 682823, 1365646, 2225329, 4450658, 26601527, 53203054, 6357764953, 12715529906]

約数ペア:

[(1, 12715529906), (2, 6357764953), (239, 53203054), (478, 26601527), (2857, 4450658), (5714, 2225329), (9311, 1365646), (18622, 682823)]