7422149

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 9088128

約数和(自身を除く): 1665979

約数列:

[1, 7, 17, 97, 119, 643, 679, 1649, 4501, 10931, 11543, 62371, 76517, 436597, 1060307, 7422149]

約数ペア:

[(1, 7422149), (7, 1060307), (17, 436597), (97, 76517), (119, 62371), (643, 11543), (679, 10931), (1649, 4501)]