1640964064

素因数分解:

$2^5\times {\mathrm{1759}}^1\times {\mathrm{29153}}^1$

素因数の和:30922

約数の個数: 24

約数和(自身を含む): 3232595520

約数和(自身を除く): 1591631456

約数列:

[1, 2, 4, 8, 16, 32, 1759, 3518, 7036, 14072, 28144, 29153, 56288, 58306, 116612, 233224, 466448, 932896, 51280127, 102560254, 205120508, 410241016, 820482032, 1640964064]

約数ペア:

[(1, 1640964064), (2, 820482032), (4, 410241016), (8, 205120508), (16, 102560254), (32, 51280127), (1759, 932896), (3518, 466448), (7036, 233224), (14072, 116612), (28144, 58306), (29153, 56288)]