6422078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1$

素因数の和:1931

約数の個数: 16

約数和(自身を含む): 10454640

約数和(自身を除く): 4032562

約数列:

[1, 2, 13, 26, 139, 278, 1777, 1807, 3554, 3614, 23101, 46202, 247003, 494006, 3211039, 6422078]

約数ペア:

[(1, 6422078), (2, 3211039), (13, 494006), (26, 247003), (139, 46202), (278, 23101), (1777, 3614), (1807, 3554)]