260179169666

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{347}}^1\times {\mathrm{2218331}}^1$

素因数の和:2218706

約数の個数: 24

約数和(自身を含む): 423816765264

約数和(自身を除く): 163637595598

約数列:

[1, 2, 13, 26, 169, 338, 347, 694, 4511, 9022, 58643, 117286, 2218331, 4436662, 28838303, 57676606, 374897939, 749795878, 769760857, 1539521714, 10006891141, 20013782282, 130089584833, 260179169666]

約数ペア:

[(1, 260179169666), (2, 130089584833), (13, 20013782282), (26, 10006891141), (169, 1539521714), (338, 769760857), (347, 749795878), (694, 374897939), (4511, 57676606), (9022, 28838303), (58643, 4436662), (117286, 2218331)]