15691189048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47838991}}^1$

素因数の和:47839038

約数の個数: 16

約数和(自身を含む): 30138564960

約数和(自身を除く): 14447375912

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 47838991, 95677982, 191355964, 382711928, 1961398631, 3922797262, 7845594524, 15691189048]

約数ペア:

[(1, 15691189048), (2, 7845594524), (4, 3922797262), (8, 1961398631), (41, 382711928), (82, 191355964), (164, 95677982), (328, 47838991)]