28052174

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:919

約数の個数: 16

約数和(自身を含む): 42795648

約数和(自身を除く): 14743474

約数列:

[1, 2, 83, 166, 347, 487, 694, 974, 28801, 40421, 57602, 80842, 168989, 337978, 14026087, 28052174]

約数ペア:

[(1, 28052174), (2, 14026087), (83, 337978), (166, 168989), (347, 80842), (487, 57602), (694, 40421), (974, 28801)]