28328268

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{24337}}^1$

素因数の和:24441

約数の個数: 24

約数和(自身を含む): 66783472

約数和(自身を除く): 38455204

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 24337, 48674, 73011, 97348, 146022, 292044, 2360689, 4721378, 7082067, 9442756, 14164134, 28328268]

約数ペア:

[(1, 28328268), (2, 14164134), (3, 9442756), (4, 7082067), (6, 4721378), (12, 2360689), (97, 292044), (194, 146022), (291, 97348), (388, 73011), (582, 48674), (1164, 24337)]