137996894

素因数分解:

$2^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{9769}}^1$

素因数の和:10787

約数の個数: 16

約数和(自身を含む): 236824800

約数和(自身を除く): 98827906

約数列:

[1, 2, 7, 14, 1009, 2018, 7063, 9769, 14126, 19538, 68383, 136766, 9856921, 19713842, 68998447, 137996894]

約数ペア:

[(1, 137996894), (2, 68998447), (7, 19713842), (14, 9856921), (1009, 136766), (2018, 68383), (7063, 19538), (9769, 14126)]