16000842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 39844224

約数和(自身を除く): 23843382

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1097, 1122, 1326, 2194, 2431, 3291, 4862, 6582, 7293, 12067, 14261, 14586, 18649, 24134, 28522, 36201, 37298, 42783, 55947, 72402, 85566, 111894, 156871, 205139, 242437, 313742, 410278, 470613, 484874, 615417, 727311, 941226, 1230834, 1454622, 2666807, 5333614, 8000421, 16000842]

約数ペア:

[(1, 16000842), (2, 8000421), (3, 5333614), (6, 2666807), (11, 1454622), (13, 1230834), (17, 941226), (22, 727311), (26, 615417), (33, 484874), (34, 470613), (39, 410278), (51, 313742), (66, 242437), (78, 205139), (102, 156871), (143, 111894), (187, 85566), (221, 72402), (286, 55947), (374, 42783), (429, 37298), (442, 36201), (561, 28522), (663, 24134), (858, 18649), (1097, 14586), (1122, 14261), (1326, 12067), (2194, 7293), (2431, 6582), (3291, 4862)]