42534512

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{32029}}^1$

素因数の和:32120

約数の個数: 20

約数和(自身を含む): 83406120

約数和(自身を除く): 40871608

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 32029, 64058, 128116, 256232, 512464, 2658407, 5316814, 10633628, 21267256, 42534512]

約数ペア:

[(1, 42534512), (2, 21267256), (4, 10633628), (8, 5316814), (16, 2658407), (83, 512464), (166, 256232), (332, 128116), (664, 64058), (1328, 32029)]