15789642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239237}}^1$

素因数の和:239253

約数の個数: 16

約数和(自身を含む): 34450272

約数和(自身を除く): 18660630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239237, 478474, 717711, 1435422, 2631607, 5263214, 7894821, 15789642]

約数ペア:

[(1, 15789642), (2, 7894821), (3, 5263214), (6, 2631607), (11, 1435422), (22, 717711), (33, 478474), (66, 239237)]