42542488

素因数分解:

$2^3\times {\mathrm{977}}^1\times {\mathrm{5443}}^1$

素因数の和:6426

約数の個数: 16

約数和(自身を含む): 79863480

約数和(自身を除く): 37320992

約数列:

[1, 2, 4, 8, 977, 1954, 3908, 5443, 7816, 10886, 21772, 43544, 5317811, 10635622, 21271244, 42542488]

約数ペア:

[(1, 42542488), (2, 21271244), (4, 10635622), (8, 5317811), (977, 43544), (1954, 21772), (3908, 10886), (5443, 7816)]