163882894

素因数分解:

$2^1\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{4013}}^1$

素因数の和:6939

約数の個数: 16

約数和(自身を含む): 281108448

約数和(自身を除く): 117225554

約数列:

[1, 2, 7, 14, 2917, 4013, 5834, 8026, 20419, 28091, 40838, 56182, 11705921, 23411842, 81941447, 163882894]

約数ペア:

[(1, 163882894), (2, 81941447), (7, 23411842), (14, 11705921), (2917, 56182), (4013, 40838), (5834, 28091), (8026, 20419)]