7978044

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{4783}}^1$

素因数の和:4929

約数の個数: 24

約数和(自身を含む): 18753280

約数和(自身を除く): 10775236

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 4783, 9566, 14349, 19132, 28698, 57396, 664837, 1329674, 1994511, 2659348, 3989022, 7978044]

約数ペア:

[(1, 7978044), (2, 3989022), (3, 2659348), (4, 1994511), (6, 1329674), (12, 664837), (139, 57396), (278, 28698), (417, 19132), (556, 14349), (834, 9566), (1668, 4783)]