11789124

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 28377216

約数和(自身を除く): 16588092

約数列:

[1, 2, 3, 4, 6, 12, 71, 101, 137, 142, 202, 213, 274, 284, 303, 404, 411, 426, 548, 606, 822, 852, 1212, 1644, 7171, 9727, 13837, 14342, 19454, 21513, 27674, 28684, 29181, 38908, 41511, 43026, 55348, 58362, 83022, 86052, 116724, 166044, 982427, 1964854, 2947281, 3929708, 5894562, 11789124]

約数ペア:

[(1, 11789124), (2, 5894562), (3, 3929708), (4, 2947281), (6, 1964854), (12, 982427), (71, 166044), (101, 116724), (137, 86052), (142, 83022), (202, 58362), (213, 55348), (274, 43026), (284, 41511), (303, 38908), (404, 29181), (411, 28684), (426, 27674), (548, 21513), (606, 19454), (822, 14342), (852, 13837), (1212, 9727), (1644, 7171)]