8452235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 11128320

約数和(自身を除く): 2676085

約数列:

[1, 5, 11, 55, 239, 643, 1195, 2629, 3215, 7073, 13145, 35365, 153677, 768385, 1690447, 8452235]

約数ペア:

[(1, 8452235), (5, 1690447), (11, 768385), (55, 153677), (239, 35365), (643, 13145), (1195, 7073), (2629, 3215)]