12405392762

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{149351}}^1$

素因数の和:149726

約数の個数: 32

約数和(自身を含む): 22582022400

約数和(自身を除く): 10176629638

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 349, 698, 2443, 4886, 5933, 11866, 41531, 83062, 149351, 298702, 1045457, 2090914, 2538967, 5077934, 17772769, 35545538, 52123499, 104246998, 364864493, 729728986, 886099483, 1772198966, 6202696381, 12405392762]

約数ペア:

[(1, 12405392762), (2, 6202696381), (7, 1772198966), (14, 886099483), (17, 729728986), (34, 364864493), (119, 104246998), (238, 52123499), (349, 35545538), (698, 17772769), (2443, 5077934), (4886, 2538967), (5933, 2090914), (11866, 1045457), (41531, 298702), (83062, 149351)]