16949604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{201781}}^1$

素因数の和:201795

約数の個数: 24

約数和(自身を含む): 45199168

約数和(自身を除く): 28249564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 201781, 403562, 605343, 807124, 1210686, 1412467, 2421372, 2824934, 4237401, 5649868, 8474802, 16949604]

約数ペア:

[(1, 16949604), (2, 8474802), (3, 5649868), (4, 4237401), (6, 2824934), (7, 2421372), (12, 1412467), (14, 1210686), (21, 807124), (28, 605343), (42, 403562), (84, 201781)]