22565084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{296909}}^1$

素因数の和:296932

約数の個数: 12

約数和(自身を含む): 41567400

約数和(自身を除く): 19002316

約数列:

[1, 2, 4, 19, 38, 76, 296909, 593818, 1187636, 5641271, 11282542, 22565084]

約数ペア:

[(1, 22565084), (2, 11282542), (4, 5641271), (19, 1187636), (38, 593818), (76, 296909)]