12176416

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2897

約数の個数: 48

約数和(自身を含む): 28848960

約数和(自身を除く): 16672544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 2861, 4256, 5722, 11444, 20027, 22888, 40054, 45776, 54359, 80108, 91552, 108718, 160216, 217436, 320432, 380513, 434872, 640864, 761026, 869744, 1522052, 1739488, 3044104, 6088208, 12176416]

約数ペア:

[(1, 12176416), (2, 6088208), (4, 3044104), (7, 1739488), (8, 1522052), (14, 869744), (16, 761026), (19, 640864), (28, 434872), (32, 380513), (38, 320432), (56, 217436), (76, 160216), (112, 108718), (133, 91552), (152, 80108), (224, 54359), (266, 45776), (304, 40054), (532, 22888), (608, 20027), (1064, 11444), (2128, 5722), (2861, 4256)]