12697548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{55691}}^1$

素因数の和:55717

約数の個数: 24

約数和(自身を含む): 31187520

約数和(自身を除く): 18489972

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 55691, 111382, 167073, 222764, 334146, 668292, 1058129, 2116258, 3174387, 4232516, 6348774, 12697548]

約数ペア:

[(1, 12697548), (2, 6348774), (3, 4232516), (4, 3174387), (6, 2116258), (12, 1058129), (19, 668292), (38, 334146), (57, 222764), (76, 167073), (114, 111382), (228, 55691)]