12544385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 6325375

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 727, 1015, 2465, 3451, 3635, 5089, 12359, 17255, 21083, 25445, 61795, 86513, 105415, 147581, 358411, 432565, 737905, 1792055, 2508877, 12544385]

約数ペア:

[(1, 12544385), (5, 2508877), (7, 1792055), (17, 737905), (29, 432565), (35, 358411), (85, 147581), (119, 105415), (145, 86513), (203, 61795), (493, 25445), (595, 21083), (727, 17255), (1015, 12359), (2465, 5089), (3451, 3635)]