12467868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8762

約数の個数: 48

約数和(自身を含む): 35207424

約数和(自身を除く): 22739556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 8731, 17462, 26193, 34924, 52386, 61117, 104772, 122234, 148427, 183351, 244468, 296854, 366702, 445281, 593708, 733404, 890562, 1038989, 1781124, 2077978, 3116967, 4155956, 6233934, 12467868]

約数ペア:

[(1, 12467868), (2, 6233934), (3, 4155956), (4, 3116967), (6, 2077978), (7, 1781124), (12, 1038989), (14, 890562), (17, 733404), (21, 593708), (28, 445281), (34, 366702), (42, 296854), (51, 244468), (68, 183351), (84, 148427), (102, 122234), (119, 104772), (204, 61117), (238, 52386), (357, 34924), (476, 26193), (714, 17462), (1428, 8731)]