87373442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{10601}}^1$

素因数の和:10933

約数の個数: 16

約数和(自身を含む): 141600312

約数和(自身を除く): 54226870

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 10601, 21202, 137813, 275626, 3360517, 6721034, 43686721, 87373442]

約数ペア:

[(1, 87373442), (2, 43686721), (13, 6721034), (26, 3360517), (317, 275626), (634, 137813), (4121, 21202), (8242, 10601)]