749349232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{564269}}^1$

素因数の和:564360

約数の個数: 20

約数和(自身を含む): 1469359080

約数和(自身を除く): 720009848

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 564269, 1128538, 2257076, 4514152, 9028304, 46834327, 93668654, 187337308, 374674616, 749349232]

約数ペア:

[(1, 749349232), (2, 374674616), (4, 187337308), (8, 93668654), (16, 46834327), (83, 9028304), (166, 4514152), (332, 2257076), (664, 1128538), (1328, 564269)]