11922746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 20995200

約数和(自身を除く): 9072454

約数列:

[1, 2, 11, 17, 22, 34, 71, 142, 187, 374, 449, 781, 898, 1207, 1562, 2414, 4939, 7633, 9878, 13277, 15266, 26554, 31879, 63758, 83963, 167926, 350669, 541943, 701338, 1083886, 5961373, 11922746]

約数ペア:

[(1, 11922746), (2, 5961373), (11, 1083886), (17, 701338), (22, 541943), (34, 350669), (71, 167926), (142, 83963), (187, 63758), (374, 31879), (449, 26554), (781, 15266), (898, 13277), (1207, 9878), (1562, 7633), (2414, 4939)]