18606292

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113453}}^1$

素因数の和:113498

約数の個数: 12

約数和(自身を含む): 33355476

約数和(自身を除く): 14749184

約数列:

[1, 2, 4, 41, 82, 164, 113453, 226906, 453812, 4651573, 9303146, 18606292]

約数ペア:

[(1, 18606292), (2, 9303146), (4, 4651573), (41, 453812), (82, 226906), (164, 113453)]