11855520952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{607}}^1\times {\mathrm{20177}}^1$

素因数の和:20812

約数の個数: 48

約数和(自身を含む): 24475106880

約数和(自身を除く): 12619585928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 607, 968, 1214, 2428, 4856, 6677, 13354, 20177, 26708, 40354, 53416, 73447, 80708, 146894, 161416, 221947, 293788, 443894, 587576, 887788, 1775576, 2441417, 4882834, 9765668, 12247439, 19531336, 24494878, 48989756, 97979512, 134721829, 269443658, 538887316, 1077774632, 1481940119, 2963880238, 5927760476, 11855520952]

約数ペア:

[(1, 11855520952), (2, 5927760476), (4, 2963880238), (8, 1481940119), (11, 1077774632), (22, 538887316), (44, 269443658), (88, 134721829), (121, 97979512), (242, 48989756), (484, 24494878), (607, 19531336), (968, 12247439), (1214, 9765668), (2428, 4882834), (4856, 2441417), (6677, 1775576), (13354, 887788), (20177, 587576), (26708, 443894), (40354, 293788), (53416, 221947), (73447, 161416), (80708, 146894)]