2491214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6661}}^1$

素因数の和:6691

約数の個数: 16

約数和(自身を含む): 4316976

約数和(自身を除く): 1825762

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 6661, 13322, 73271, 113237, 146542, 226474, 1245607, 2491214]

約数ペア:

[(1, 2491214), (2, 1245607), (11, 226474), (17, 146542), (22, 113237), (34, 73271), (187, 13322), (374, 6661)]