42687416

素因数分解:

$2^3\times {\mathrm{1051}}^1\times {\mathrm{5077}}^1$

素因数の和:6134

約数の個数: 16

約数和(自身を含む): 80130840

約数和(自身を除く): 37443424

約数列:

[1, 2, 4, 8, 1051, 2102, 4204, 5077, 8408, 10154, 20308, 40616, 5335927, 10671854, 21343708, 42687416]

約数ペア:

[(1, 42687416), (2, 21343708), (4, 10671854), (8, 5335927), (1051, 40616), (2102, 20308), (4204, 10154), (5077, 8408)]