42598256

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{32077}}^1$

素因数の和:32168

約数の個数: 20

約数和(自身を含む): 83531112

約数和(自身を除く): 40932856

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 32077, 64154, 128308, 256616, 513232, 2662391, 5324782, 10649564, 21299128, 42598256]

約数ペア:

[(1, 42598256), (2, 21299128), (4, 10649564), (8, 5324782), (16, 2662391), (83, 513232), (166, 256616), (332, 128308), (664, 64154), (1328, 32077)]