20162918006

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1\times {\mathrm{4813}}^1$

素因数の和:7317

約数の個数: 48

約数和(自身を含む): 38016196512

約数和(自身を除く): 17853278506

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 2473, 4813, 4946, 9626, 17311, 27203, 33691, 34622, 52943, 54406, 67382, 105886, 190421, 299233, 370601, 380842, 582373, 598466, 741202, 1164746, 2094631, 4076611, 4189262, 8153222, 11902549, 23805098, 83317843, 130928039, 166635686, 261856078, 916496273, 1440208429, 1832992546, 2880416858, 10081459003, 20162918006]

約数ペア:

[(1, 20162918006), (2, 10081459003), (7, 2880416858), (11, 1832992546), (14, 1440208429), (22, 916496273), (77, 261856078), (121, 166635686), (154, 130928039), (242, 83317843), (847, 23805098), (1694, 11902549), (2473, 8153222), (4813, 4189262), (4946, 4076611), (9626, 2094631), (17311, 1164746), (27203, 741202), (33691, 598466), (34622, 582373), (52943, 380842), (54406, 370601), (67382, 299233), (105886, 190421)]