127662686

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{7079}}^1$

素因数の和:7279

約数の個数: 16

約数和(自身を含む): 195747840

約数和(自身を除く): 68085154

約数列:

[1, 2, 71, 127, 142, 254, 7079, 9017, 14158, 18034, 502609, 899033, 1005218, 1798066, 63831343, 127662686]

約数ペア:

[(1, 127662686), (2, 63831343), (71, 1798066), (127, 1005218), (142, 899033), (254, 502609), (7079, 18034), (9017, 14158)]