1065761284

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1879}}^1$

素因数の和:2368

約数の個数: 48

約数和(自身を含む): 2183086080

約数和(自身を除く): 1117324796

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 431, 658, 862, 1316, 1724, 1879, 3017, 3758, 6034, 7516, 12068, 13153, 20257, 26306, 40514, 52612, 81028, 88313, 141799, 176626, 283598, 353252, 567196, 618191, 809849, 1236382, 1619698, 2472764, 3239396, 5668943, 11337886, 22675772, 38062903, 76125806, 152251612, 266440321, 532880642, 1065761284]

約数ペア:

[(1, 1065761284), (2, 532880642), (4, 266440321), (7, 152251612), (14, 76125806), (28, 38062903), (47, 22675772), (94, 11337886), (188, 5668943), (329, 3239396), (431, 2472764), (658, 1619698), (862, 1236382), (1316, 809849), (1724, 618191), (1879, 567196), (3017, 353252), (3758, 283598), (6034, 176626), (7516, 141799), (12068, 88313), (13153, 81028), (20257, 52612), (26306, 40514)]