132844628

素因数分解:

$2^2\times 7^1\times {\mathrm{647}}^1\times {\mathrm{7333}}^1$

素因数の和:7991

約数の個数: 24

約数和(自身を含む): 266136192

約数和(自身を除く): 133291564

約数列:

[1, 2, 4, 7, 14, 28, 647, 1294, 2588, 4529, 7333, 9058, 14666, 18116, 29332, 51331, 102662, 205324, 4744451, 9488902, 18977804, 33211157, 66422314, 132844628]

約数ペア:

[(1, 132844628), (2, 66422314), (4, 33211157), (7, 18977804), (14, 9488902), (28, 4744451), (647, 205324), (1294, 102662), (2588, 51331), (4529, 29332), (7333, 18116), (9058, 14666)]