8234638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 13104000

約数和(自身を除く): 4869362

約数列:

[1, 2, 19, 38, 139, 278, 1559, 2641, 3118, 5282, 29621, 59242, 216701, 433402, 4117319, 8234638]

約数ペア:

[(1, 8234638), (2, 4117319), (19, 433402), (38, 216701), (139, 59242), (278, 29621), (1559, 5282), (2641, 3118)]