3721017488

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{2801971}}^1$

素因数の和:2802062

約数の個数: 20

約数和(自身を含む): 7296335088

約数和(自身を除く): 3575317600

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2801971, 5603942, 11207884, 22415768, 44831536, 232563593, 465127186, 930254372, 1860508744, 3721017488]

約数ペア:

[(1, 3721017488), (2, 1860508744), (4, 930254372), (8, 465127186), (16, 232563593), (83, 44831536), (166, 22415768), (332, 11207884), (664, 5603942), (1328, 2801971)]