15682842

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{5927}}^1$

素因数の和:5952

約数の個数: 48

約数和(自身を含む): 40547520

約数和(自身を除く): 24864678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 5927, 11854, 17781, 35562, 41489, 53343, 82978, 106686, 124467, 160029, 248934, 290423, 320058, 373401, 580846, 746802, 871269, 1120203, 1742538, 2240406, 2613807, 5227614, 7841421, 15682842]

約数ペア:

[(1, 15682842), (2, 7841421), (3, 5227614), (6, 2613807), (7, 2240406), (9, 1742538), (14, 1120203), (18, 871269), (21, 746802), (27, 580846), (42, 373401), (49, 320058), (54, 290423), (63, 248934), (98, 160029), (126, 124467), (147, 106686), (189, 82978), (294, 53343), (378, 41489), (441, 35562), (882, 17781), (1323, 11854), (2646, 5927)]