38340898

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2341}}^1$

素因数の和:2793

約数の個数: 16

約数和(自身を含む): 60704640

約数和(自身を除く): 22363742

約数列:

[1, 2, 19, 38, 431, 862, 2341, 4682, 8189, 16378, 44479, 88958, 1008971, 2017942, 19170449, 38340898]

約数ペア:

[(1, 38340898), (2, 19170449), (19, 2017942), (38, 1008971), (431, 88958), (862, 44479), (2341, 16378), (4682, 8189)]