23748746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 44476416

約数和(自身を除く): 20727670

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 127, 133, 254, 259, 266, 361, 518, 703, 722, 889, 1406, 1778, 2413, 2527, 4699, 4826, 4921, 5054, 9398, 9842, 13357, 16891, 26714, 32893, 33782, 45847, 65786, 89281, 91694, 93499, 178562, 186998, 320929, 624967, 641858, 1249934, 1696339, 3392678, 11874373, 23748746]

約数ペア:

[(1, 23748746), (2, 11874373), (7, 3392678), (14, 1696339), (19, 1249934), (37, 641858), (38, 624967), (74, 320929), (127, 186998), (133, 178562), (254, 93499), (259, 91694), (266, 89281), (361, 65786), (518, 45847), (703, 33782), (722, 32893), (889, 26714), (1406, 16891), (1778, 13357), (2413, 9842), (2527, 9398), (4699, 5054), (4826, 4921)]