11959848

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3863}}^1$

素因数の和:3918

約数の個数: 48

約数和(自身を含む): 33153120

約数和(自身を除く): 21193272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 3863, 7726, 11589, 15452, 23178, 30904, 34767, 46356, 69534, 92712, 139068, 166109, 278136, 332218, 498327, 664436, 996654, 1328872, 1494981, 1993308, 2989962, 3986616, 5979924, 11959848]

約数ペア:

[(1, 11959848), (2, 5979924), (3, 3986616), (4, 2989962), (6, 1993308), (8, 1494981), (9, 1328872), (12, 996654), (18, 664436), (24, 498327), (36, 332218), (43, 278136), (72, 166109), (86, 139068), (129, 92712), (172, 69534), (258, 46356), (344, 34767), (387, 30904), (516, 23178), (774, 15452), (1032, 11589), (1548, 7726), (3096, 3863)]