1269904432

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2736863}}^1$

素因数の和:2736900

約数の個数: 20

約数和(自身を含む): 2545283520

約数和(自身を除く): 1275379088

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2736863, 5473726, 10947452, 21894904, 43789808, 79369027, 158738054, 317476108, 634952216, 1269904432]

約数ペア:

[(1, 1269904432), (2, 634952216), (4, 317476108), (8, 158738054), (16, 79369027), (29, 43789808), (58, 21894904), (116, 10947452), (232, 5473726), (464, 2736863)]