28607774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6079}}^1$

素因数の和:6275

約数の個数: 16

約数和(自身を含む): 46475520

約数和(自身を除く): 17867746

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 6079, 12158, 79027, 158054, 1100299, 2200598, 14303887, 28607774]

約数ペア:

[(1, 28607774), (2, 14303887), (13, 2200598), (26, 1100299), (181, 158054), (362, 79027), (2353, 12158), (4706, 6079)]