8026868

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 14519904

約数和(自身を除く): 6493036

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 491, 982, 1964, 4087, 8174, 16348, 29951, 32897, 59902, 65794, 119804, 131588, 2006717, 4013434, 8026868]

約数ペア:

[(1, 8026868), (2, 4013434), (4, 2006717), (61, 131588), (67, 119804), (122, 65794), (134, 59902), (244, 32897), (268, 29951), (491, 16348), (982, 8174), (1964, 4087)]