123996894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2952307}}^1$

素因数の和:2952319

約数の個数: 16

約数和(自身を含む): 283421568

約数和(自身を除く): 159424674

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2952307, 5904614, 8856921, 17713842, 20666149, 41332298, 61998447, 123996894]

約数ペア:

[(1, 123996894), (2, 61998447), (3, 41332298), (6, 20666149), (7, 17713842), (14, 8856921), (21, 5904614), (42, 2952307)]