13037878

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 24494400

約数和(自身を除く): 11456522

約数列:

[1, 2, 7, 14, 17, 29, 34, 58, 119, 203, 238, 406, 493, 986, 1889, 3451, 3778, 6902, 13223, 26446, 32113, 54781, 64226, 109562, 224791, 383467, 449582, 766934, 931277, 1862554, 6518939, 13037878]

約数ペア:

[(1, 13037878), (2, 6518939), (7, 1862554), (14, 931277), (17, 766934), (29, 449582), (34, 383467), (58, 224791), (119, 109562), (203, 64226), (238, 54781), (406, 32113), (493, 26446), (986, 13223), (1889, 6902), (3451, 3778)]