12388635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 24950016

約数和(自身を除く): 12561381

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 587, 603, 1005, 1407, 1761, 2345, 2935, 3015, 4109, 4221, 5283, 7035, 8805, 12327, 20545, 21105, 26415, 36981, 39329, 61635, 117987, 184905, 196645, 275303, 353961, 589935, 825909, 1376515, 1769805, 2477727, 4129545, 12388635]

約数ペア:

[(1, 12388635), (3, 4129545), (5, 2477727), (7, 1769805), (9, 1376515), (15, 825909), (21, 589935), (35, 353961), (45, 275303), (63, 196645), (67, 184905), (105, 117987), (201, 61635), (315, 39329), (335, 36981), (469, 26415), (587, 21105), (603, 20545), (1005, 12327), (1407, 8805), (1761, 7035), (2345, 5283), (2935, 4221), (3015, 4109)]