39928938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{950689}}^1$

素因数の和:950701

約数の個数: 16

約数和(自身を含む): 91266240

約数和(自身を除く): 51337302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 950689, 1901378, 2852067, 5704134, 6654823, 13309646, 19964469, 39928938]

約数ペア:

[(1, 39928938), (2, 19964469), (3, 13309646), (6, 6654823), (7, 5704134), (14, 2852067), (21, 1901378), (42, 950689)]