27199336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 54144000

約数和(自身を除く): 26944664

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 1409, 2413, 2818, 4826, 5636, 9652, 11272, 19304, 26771, 53542, 107084, 178943, 214168, 357886, 715772, 1431544, 3399917, 6799834, 13599668, 27199336]

約数ペア:

[(1, 27199336), (2, 13599668), (4, 6799834), (8, 3399917), (19, 1431544), (38, 715772), (76, 357886), (127, 214168), (152, 178943), (254, 107084), (508, 53542), (1016, 26771), (1409, 19304), (2413, 11272), (2818, 9652), (4826, 5636)]