1299000674

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{38047}}^1$

素因数の和:38489

約数の個数: 16

約数和(自身を含む): 1998889728

約数和(自身を除く): 699889054

約数列:

[1, 2, 43, 86, 397, 794, 17071, 34142, 38047, 76094, 1636021, 3272042, 15104659, 30209318, 649500337, 1299000674]

約数ペア:

[(1, 1299000674), (2, 649500337), (43, 30209318), (86, 15104659), (397, 3272042), (794, 1636021), (17071, 76094), (34142, 38047)]