22183336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20849}}^1$

素因数の和:20881

約数の個数: 32

約数和(自身を含む): 50040000

約数和(自身を除く): 27856664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 20849, 41698, 83396, 145943, 166792, 291886, 396131, 583772, 792262, 1167544, 1584524, 2772917, 3169048, 5545834, 11091668, 22183336]

約数ペア:

[(1, 22183336), (2, 11091668), (4, 5545834), (7, 3169048), (8, 2772917), (14, 1584524), (19, 1167544), (28, 792262), (38, 583772), (56, 396131), (76, 291886), (133, 166792), (152, 145943), (266, 83396), (532, 41698), (1064, 20849)]