26928262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5471}}^1$

素因数の和:5603

約数の個数: 16

約数和(自身を含む): 42550272

約数和(自身を除く): 15622010

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 5471, 10942, 125833, 251666, 585397, 1170794, 13464131, 26928262]

約数ペア:

[(1, 26928262), (2, 13464131), (23, 1170794), (46, 585397), (107, 251666), (214, 125833), (2461, 10942), (4922, 5471)]