28177346

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13033}}^1$

素因数の和:13105

約数の個数: 16

約数和(自身を含む): 45045504

約数和(自身を除く): 16868158

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 13033, 26066, 299759, 599518, 612551, 1225102, 14088673, 28177346]

約数ペア:

[(1, 28177346), (2, 14088673), (23, 1225102), (46, 612551), (47, 599518), (94, 299759), (1081, 26066), (2162, 13033)]