16382916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3761}}^1$

素因数の和:3793

約数の個数: 54

約数和(自身を含む): 45531486

約数和(自身を除く): 29148570

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 3761, 4356, 7522, 11283, 15044, 22566, 33849, 41371, 45132, 67698, 82742, 124113, 135396, 165484, 248226, 372339, 455081, 496452, 744678, 910162, 1365243, 1489356, 1820324, 2730486, 4095729, 5460972, 8191458, 16382916]

約数ペア:

[(1, 16382916), (2, 8191458), (3, 5460972), (4, 4095729), (6, 2730486), (9, 1820324), (11, 1489356), (12, 1365243), (18, 910162), (22, 744678), (33, 496452), (36, 455081), (44, 372339), (66, 248226), (99, 165484), (121, 135396), (132, 124113), (198, 82742), (242, 67698), (363, 45132), (396, 41371), (484, 33849), (726, 22566), (1089, 15044), (1452, 11283), (2178, 7522), (3761, 4356)]