6478246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:639

約数の個数: 16

約数和(自身を含む): 10029600

約数和(自身を除く): 3551354

約数列:

[1, 2, 41, 82, 199, 397, 398, 794, 8159, 16277, 16318, 32554, 79003, 158006, 3239123, 6478246]

約数ペア:

[(1, 6478246), (2, 3239123), (41, 158006), (82, 79003), (199, 32554), (397, 16318), (398, 16277), (794, 8159)]