6949478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 11040000

約数和(自身を除く): 4090522

約数列:

[1, 2, 19, 38, 199, 398, 919, 1838, 3781, 7562, 17461, 34922, 182881, 365762, 3474739, 6949478]

約数ペア:

[(1, 6949478), (2, 3474739), (19, 365762), (38, 182881), (199, 34922), (398, 17461), (919, 7562), (1838, 3781)]