7779094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4993}}^1$

素因数の和:5055

約数の個数: 16

約数和(自身を含む): 12584880

約数和(自身を除く): 4805786

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 4993, 9986, 94867, 189734, 204713, 409426, 3889547, 7779094]

約数ペア:

[(1, 7779094), (2, 3889547), (19, 409426), (38, 204713), (41, 189734), (82, 94867), (779, 9986), (1558, 4993)]