13875372212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{453029}}^1$

素因数の和:453096

約数の個数: 48

約数和(自身を含む): 28414041600

約数和(自身を除く): 14538669388

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 15314, 30628, 453029, 906058, 1812116, 5889377, 8607551, 11778754, 14043899, 17215102, 23557508, 28087798, 34430204, 56175596, 111898163, 182570687, 223796326, 266834081, 365141374, 447592652, 533668162, 730282748, 1067336324, 3468843053, 6937686106, 13875372212]

約数ペア:

[(1, 13875372212), (2, 6937686106), (4, 3468843053), (13, 1067336324), (19, 730282748), (26, 533668162), (31, 447592652), (38, 365141374), (52, 266834081), (62, 223796326), (76, 182570687), (124, 111898163), (247, 56175596), (403, 34430204), (494, 28087798), (589, 23557508), (806, 17215102), (988, 14043899), (1178, 11778754), (1612, 8607551), (2356, 5889377), (7657, 1812116), (15314, 906058), (30628, 453029)]