8806994

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 16087680

約数和(自身を除く): 7280686

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 293, 586, 791, 1582, 2051, 2147, 4102, 4294, 5567, 11134, 15029, 30058, 33109, 38969, 66218, 77938, 231763, 463526, 629071, 1258142, 4403497, 8806994]

約数ペア:

[(1, 8806994), (2, 4403497), (7, 1258142), (14, 629071), (19, 463526), (38, 231763), (113, 77938), (133, 66218), (226, 38969), (266, 33109), (293, 30058), (586, 15029), (791, 11134), (1582, 5567), (2051, 4294), (2147, 4102)]