115945918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{17167}}^1$

素因数の和:17487

約数の個数: 16

約数和(自身を含む): 190358784

約数和(自身を除く): 74412866

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6754, 17167, 34334, 188837, 377674, 5270269, 10540538, 57972959, 115945918]

約数ペア:

[(1, 115945918), (2, 57972959), (11, 10540538), (22, 5270269), (307, 377674), (614, 188837), (3377, 34334), (6754, 17167)]