789242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 16

約数和(自身を含む): 1270080

約数和(自身を除く): 480838

約数列:

[1, 2, 17, 34, 139, 167, 278, 334, 2363, 2839, 4726, 5678, 23213, 46426, 394621, 789242]

約数ペア:

[(1, 789242), (2, 394621), (17, 46426), (34, 23213), (139, 5678), (167, 4726), (278, 2839), (334, 2363)]