1248922920959

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1\times {\mathrm{19583}}^1$

素因数の和:20459

約数の個数: 32

約数和(自身を含む): 1459230474240

約数和(自身を除く): 210307553281

約数列:

[1, 7, 59, 307, 413, 503, 2149, 3521, 18113, 19583, 29677, 126791, 137081, 154421, 207739, 1080947, 1155397, 6011981, 8087779, 9110839, 9850249, 42083867, 63775873, 68951743, 354706879, 581164691, 2482948153, 3024026443, 4068152837, 21168185101, 178417560137, 1248922920959]

約数ペア:

[(1, 1248922920959), (7, 178417560137), (59, 21168185101), (307, 4068152837), (413, 3024026443), (503, 2482948153), (2149, 581164691), (3521, 354706879), (18113, 68951743), (19583, 63775873), (29677, 42083867), (126791, 9850249), (137081, 9110839), (154421, 8087779), (207739, 6011981), (1080947, 1155397)]