6979726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 5116274

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 199, 247, 398, 494, 923, 1349, 1846, 2587, 2698, 3781, 5174, 7562, 14129, 17537, 28258, 35074, 49153, 98306, 183677, 268451, 367354, 536902, 3489863, 6979726]

約数ペア:

[(1, 6979726), (2, 3489863), (13, 536902), (19, 367354), (26, 268451), (38, 183677), (71, 98306), (142, 49153), (199, 35074), (247, 28258), (398, 17537), (494, 14129), (923, 7562), (1349, 5174), (1846, 3781), (2587, 2698)]