18341718098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{8731}}^1$

素因数の和:8939

約数の個数: 64

約数和(自身を含む): 32795715456

約数和(自身を除く): 14453997358

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 137, 187, 274, 374, 451, 697, 902, 1394, 1507, 2329, 3014, 4658, 5617, 7667, 8731, 11234, 15334, 17462, 25619, 51238, 61787, 95489, 96041, 123574, 148427, 190978, 192082, 296854, 357971, 715942, 1050379, 1196147, 1632697, 2100758, 2392294, 3265394, 3937681, 6085507, 7875362, 12171014, 13157617, 20334499, 26315234, 40668998, 49042027, 66940577, 98084054, 133881154, 223679489, 447358978, 539462297, 833714459, 1078924594, 1667428918, 9170859049, 18341718098]

約数ペア:

[(1, 18341718098), (2, 9170859049), (11, 1667428918), (17, 1078924594), (22, 833714459), (34, 539462297), (41, 447358978), (82, 223679489), (137, 133881154), (187, 98084054), (274, 66940577), (374, 49042027), (451, 40668998), (697, 26315234), (902, 20334499), (1394, 13157617), (1507, 12171014), (2329, 7875362), (3014, 6085507), (4658, 3937681), (5617, 3265394), (7667, 2392294), (8731, 2100758), (11234, 1632697), (15334, 1196147), (17462, 1050379), (25619, 715942), (51238, 357971), (61787, 296854), (95489, 192082), (96041, 190978), (123574, 148427)]