118689788

素因数分解:

$2^2\times 7^1\times {\mathrm{1559}}^1\times {\mathrm{2719}}^1$

素因数の和:4289

約数の個数: 24

約数和(自身を含む): 237619200

約数和(自身を除く): 118929412

約数列:

[1, 2, 4, 7, 14, 28, 1559, 2719, 3118, 5438, 6236, 10876, 10913, 19033, 21826, 38066, 43652, 76132, 4238921, 8477842, 16955684, 29672447, 59344894, 118689788]

約数ペア:

[(1, 118689788), (2, 59344894), (4, 29672447), (7, 16955684), (14, 8477842), (28, 4238921), (1559, 76132), (2719, 43652), (3118, 38066), (5438, 21826), (6236, 19033), (10876, 10913)]