245380918

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1\times {\mathrm{3677}}^1$

素因数の和:4287

約数の個数: 16

約数和(自身を含む): 374891184

約数和(自身を除く): 129510266

約数列:

[1, 2, 61, 122, 547, 1094, 3677, 7354, 33367, 66734, 224297, 448594, 2011319, 4022638, 122690459, 245380918]

約数ペア:

[(1, 245380918), (2, 122690459), (61, 4022638), (122, 2011319), (547, 448594), (1094, 224297), (3677, 66734), (7354, 33367)]