12597935

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 18911232

約数和(自身を除く): 6313297

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 683, 1085, 2635, 3415, 3689, 4781, 11611, 18445, 21173, 23905, 58055, 81277, 105865, 148211, 359941, 406385, 741055, 1799705, 2519587, 12597935]

約数ペア:

[(1, 12597935), (5, 2519587), (7, 1799705), (17, 741055), (31, 406385), (35, 359941), (85, 148211), (119, 105865), (155, 81277), (217, 58055), (527, 23905), (595, 21173), (683, 18445), (1085, 11611), (2635, 4781), (3415, 3689)]