12445727

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1730

約数の個数: 16

約数和(自身を含む): 15120960

約数和(自身を除く): 2675233

約数列:

[1, 7, 29, 37, 203, 259, 1073, 1657, 7511, 11599, 48053, 61309, 336371, 429163, 1777961, 12445727]

約数ペア:

[(1, 12445727), (7, 1777961), (29, 429163), (37, 336371), (203, 61309), (259, 48053), (1073, 11599), (1657, 7511)]