138679982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{582689}}^1$

素因数の和:582715

約数の個数: 16

約数和(自身を含む): 251722080

約数和(自身を除く): 113042098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 582689, 1165378, 4078823, 8157646, 9905713, 19811426, 69339991, 138679982]

約数ペア:

[(1, 138679982), (2, 69339991), (7, 19811426), (14, 9905713), (17, 8157646), (34, 4078823), (119, 1165378), (238, 582689)]