42543184

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{2579}}^1$

素因数の和:3618

約数の個数: 20

約数和(自身を含む): 82539360

約数和(自身を除く): 39996176

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 2579, 4124, 5158, 8248, 10316, 16496, 20632, 41264, 2658949, 5317898, 10635796, 21271592, 42543184]

約数ペア:

[(1, 42543184), (2, 21271592), (4, 10635796), (8, 5317898), (16, 2658949), (1031, 41264), (2062, 20632), (2579, 16496), (4124, 10316), (5158, 8248)]