26456854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30271}}^1$

素因数の和:30315

約数の個数: 16

約数和(自身を含む): 43591680

約数和(自身を除く): 17134826

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 30271, 60542, 575149, 696233, 1150298, 1392466, 13228427, 26456854]

約数ペア:

[(1, 26456854), (2, 13228427), (19, 1392466), (23, 1150298), (38, 696233), (46, 575149), (437, 60542), (874, 30271)]