18682842

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{29101}}^1$

素因数の和:29213

約数の個数: 16

約数和(自身を含む): 37716192

約数和(自身を除く): 19033350

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 29101, 58202, 87303, 174606, 3113807, 6227614, 9341421, 18682842]

約数ペア:

[(1, 18682842), (2, 9341421), (3, 6227614), (6, 3113807), (107, 174606), (214, 87303), (321, 58202), (642, 29101)]