70296723838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{15991}}^1\times {\mathrm{199819}}^1$

素因数の和:215823

約数の個数: 16

約数和(自身を含む): 115038771840

約数和(自身を除く): 44742048002

約数列:

[1, 2, 11, 22, 15991, 31982, 175901, 199819, 351802, 399638, 2198009, 4396018, 3195305629, 6390611258, 35148361919, 70296723838]

約数ペア:

[(1, 70296723838), (2, 35148361919), (11, 6390611258), (22, 3195305629), (15991, 4396018), (31982, 2198009), (175901, 399638), (199819, 351802)]