1968994742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167917}}^1$

素因数の和:167984

約数の個数: 32

約数和(自身を含む): 3554488224

約数和(自身を除く): 1585493482

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 11726, 167917, 335834, 1847087, 2182921, 3694174, 4365842, 6884597, 13769194, 24012131, 48024262, 75730567, 89499761, 151461134, 178999522, 984497371, 1968994742]

約数ペア:

[(1, 1968994742), (2, 984497371), (11, 178999522), (13, 151461134), (22, 89499761), (26, 75730567), (41, 48024262), (82, 24012131), (143, 13769194), (286, 6884597), (451, 4365842), (533, 3694174), (902, 2182921), (1066, 1847087), (5863, 335834), (11726, 167917)]