22205123486

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3935683}}^1$

素因数の和:3935736

約数の個数: 32

約数和(自身を含む): 42316474368

約数和(自身を除く): 20111350882

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 3935683, 7871366, 27549781, 51163879, 55099562, 102327758, 122006173, 244012346, 358147153, 716294306, 854043211, 1586080249, 1708086422, 3172160498, 11102561743, 22205123486]

約数ペア:

[(1, 22205123486), (2, 11102561743), (7, 3172160498), (13, 1708086422), (14, 1586080249), (26, 854043211), (31, 716294306), (62, 358147153), (91, 244012346), (182, 122006173), (217, 102327758), (403, 55099562), (434, 51163879), (806, 27549781), (2821, 7871366), (5642, 3935683)]