8640962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17077}}^1$

素因数の和:17113

約数の個数: 16

約数和(自身を含む): 14755392

約数和(自身を除く): 6114430

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 17077, 34154, 187847, 375694, 392771, 785542, 4320481, 8640962]

約数ペア:

[(1, 8640962), (2, 4320481), (11, 785542), (22, 392771), (23, 375694), (46, 187847), (253, 34154), (506, 17077)]