28097268

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{5839}}^1$

素因数の和:6247

約数の個数: 24

約数和(自身を含む): 65735040

約数和(自身を除く): 37637772

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 5839, 11678, 17517, 23356, 35034, 70068, 2341439, 4682878, 7024317, 9365756, 14048634, 28097268]

約数ペア:

[(1, 28097268), (2, 14048634), (3, 9365756), (4, 7024317), (6, 4682878), (12, 2341439), (401, 70068), (802, 35034), (1203, 23356), (1604, 17517), (2406, 11678), (4812, 5839)]