12059509

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8243}}^1$

素因数の和:8280

約数の個数: 16

約数和(自身を含む): 15828480

約数和(自身を除く): 3768971

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8243, 57701, 90673, 156617, 634711, 1096319, 1722787, 12059509]

約数ペア:

[(1, 12059509), (7, 1722787), (11, 1096319), (19, 634711), (77, 156617), (133, 90673), (209, 57701), (1463, 8243)]