22747516

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1093}}^1$

素因数の和:1162

約数の個数: 36

約数和(自身を含む): 44814616

約数和(自身を除く): 22067100

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1093, 1892, 2186, 4372, 5203, 10406, 12023, 20812, 24046, 46999, 48092, 93998, 132253, 187996, 264506, 516989, 529012, 1033978, 2067956, 5686879, 11373758, 22747516]

約数ペア:

[(1, 22747516), (2, 11373758), (4, 5686879), (11, 2067956), (22, 1033978), (43, 529012), (44, 516989), (86, 264506), (121, 187996), (172, 132253), (242, 93998), (473, 48092), (484, 46999), (946, 24046), (1093, 20812), (1892, 12023), (2186, 10406), (4372, 5203)]