134939786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{27961}}^1$

素因数の和:28109

約数の個数: 16

約数和(自身を含む): 214748160

約数和(自身を除く): 79808374

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 27961, 55922, 531259, 1062518, 3551047, 7102094, 67469893, 134939786]

約数ペア:

[(1, 134939786), (2, 67469893), (19, 7102094), (38, 3551047), (127, 1062518), (254, 531259), (2413, 55922), (4826, 27961)]