28547662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99817}}^1$

素因数の和:99843

約数の個数: 16

約数和(自身を含む): 50308272

約数和(自身を除く): 21760610

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 99817, 199634, 1097987, 1297621, 2195974, 2595242, 14273831, 28547662]

約数ペア:

[(1, 28547662), (2, 14273831), (11, 2595242), (13, 2195974), (22, 1297621), (26, 1097987), (143, 199634), (286, 99817)]