8274244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 15902208

約数和(自身を除く): 7627964

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1087, 1903, 2174, 3806, 4348, 7612, 11957, 23914, 47828, 188051, 376102, 752204, 2068561, 4137122, 8274244]

約数ペア:

[(1, 8274244), (2, 4137122), (4, 2068561), (11, 752204), (22, 376102), (44, 188051), (173, 47828), (346, 23914), (692, 11957), (1087, 7612), (1903, 4348), (2174, 3806)]