18374217076

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{112037909}}^1$

素因数の和:112037954

約数の個数: 12

約数和(自身を含む): 32939145540

約数和(自身を除く): 14564928464

約数列:

[1, 2, 4, 41, 82, 164, 112037909, 224075818, 448151636, 4593554269, 9187108538, 18374217076]

約数ペア:

[(1, 18374217076), (2, 9187108538), (4, 4593554269), (41, 448151636), (82, 224075818), (164, 112037909)]