15696917872

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{46489}}^1$

素因数の和:46993

約数の個数: 40

約数和(自身を含む): 31129704000

約数和(自身を除く): 15432786128

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 449, 752, 898, 1796, 3592, 7184, 21103, 42206, 46489, 84412, 92978, 168824, 185956, 337648, 371912, 743824, 2184983, 4369966, 8739932, 17479864, 20873561, 34959728, 41747122, 83494244, 166988488, 333976976, 981057367, 1962114734, 3924229468, 7848458936, 15696917872]

約数ペア:

[(1, 15696917872), (2, 7848458936), (4, 3924229468), (8, 1962114734), (16, 981057367), (47, 333976976), (94, 166988488), (188, 83494244), (376, 41747122), (449, 34959728), (752, 20873561), (898, 17479864), (1796, 8739932), (3592, 4369966), (7184, 2184983), (21103, 743824), (42206, 371912), (46489, 337648), (84412, 185956), (92978, 168824)]