91487842

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{1367}}^1$

素因数の和:1785

約数の個数: 16

約数和(自身を含む): 139043520

約数和(自身を除く): 47555678

約数列:

[1, 2, 109, 218, 307, 614, 1367, 2734, 33463, 66926, 149003, 298006, 419669, 839338, 45743921, 91487842]

約数ペア:

[(1, 91487842), (2, 45743921), (109, 839338), (218, 419669), (307, 298006), (614, 149003), (1367, 66926), (2734, 33463)]