18085694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{17491}}^1$

素因数の和:17551

約数の個数: 16

約数和(自身を含む): 30226176

約数和(自身を除く): 12140482

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 17491, 34982, 192401, 384802, 822077, 1644154, 9042847, 18085694]

約数ペア:

[(1, 18085694), (2, 9042847), (11, 1644154), (22, 822077), (47, 384802), (94, 192401), (517, 34982), (1034, 17491)]