6423254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3931}}^1$

素因数の和:3995

約数の個数: 16

約数和(自身を含む): 10380480

約数和(自身を除く): 3957226

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 3931, 7862, 74689, 149378, 169033, 338066, 3211627, 6423254]

約数ペア:

[(1, 6423254), (2, 3211627), (19, 338066), (38, 169033), (43, 149378), (86, 74689), (817, 7862), (1634, 3931)]