28360668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337627}}^1$

素因数の和:337641

約数の個数: 24

約数和(自身を含む): 75628672

約数和(自身を除く): 47268004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337627, 675254, 1012881, 1350508, 2025762, 2363389, 4051524, 4726778, 7090167, 9453556, 14180334, 28360668]

約数ペア:

[(1, 28360668), (2, 14180334), (3, 9453556), (4, 7090167), (6, 4726778), (7, 4051524), (12, 2363389), (14, 2025762), (21, 1350508), (28, 1012881), (42, 675254), (84, 337627)]