705086828

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{2630921}}^1$

素因数の和:2630992

約数の個数: 12

約数和(自身を含む): 1252318872

約数和(自身を除く): 547232044

約数列:

[1, 2, 4, 67, 134, 268, 2630921, 5261842, 10523684, 176271707, 352543414, 705086828]

約数ペア:

[(1, 705086828), (2, 352543414), (4, 176271707), (67, 10523684), (134, 5261842), (268, 2630921)]