18703086

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 39536640

約数和(自身を除く): 20833554

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2287, 2726, 4089, 4574, 6861, 8178, 13722, 66323, 107489, 132646, 198969, 214978, 322467, 397938, 644934, 3117181, 6234362, 9351543, 18703086]

約数ペア:

[(1, 18703086), (2, 9351543), (3, 6234362), (6, 3117181), (29, 644934), (47, 397938), (58, 322467), (87, 214978), (94, 198969), (141, 132646), (174, 107489), (282, 66323), (1363, 13722), (2287, 8178), (2726, 6861), (4089, 4574)]