942202378

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{15401}}^1$

素因数の和:15610

約数の個数: 24

約数和(自身を含む): 1538937036

約数和(自身を除く): 596734658

約数列:

[1, 2, 13, 26, 169, 181, 338, 362, 2353, 4706, 15401, 30589, 30802, 61178, 200213, 400426, 2602769, 2787581, 5205538, 5575162, 36238553, 72477106, 471101189, 942202378]

約数ペア:

[(1, 942202378), (2, 471101189), (13, 72477106), (26, 36238553), (169, 5575162), (181, 5205538), (338, 2787581), (362, 2602769), (2353, 400426), (4706, 200213), (15401, 61178), (30589, 30802)]