18268332799

素因数分解:

${\mathrm{227}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1614

約数の個数: 16

約数和(自身を含む): 18486736128

約数和(自身を除く): 218403329

約数列:

[1, 227, 257, 487, 643, 58339, 110549, 125159, 145961, 165251, 313141, 28411093, 37511977, 71083007, 80477237, 18268332799]

約数ペア:

[(1, 18268332799), (227, 80477237), (257, 71083007), (487, 37511977), (643, 28411093), (58339, 313141), (110549, 165251), (125159, 145961)]