194401042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{8863}}^1$

素因数の和:9873

約数の個数: 16

約数和(自身を含む): 318465792

約数和(自身を除く): 124064750

約数列:

[1, 2, 11, 22, 997, 1994, 8863, 10967, 17726, 21934, 97493, 194986, 8836411, 17672822, 97200521, 194401042]

約数ペア:

[(1, 194401042), (2, 97200521), (11, 17672822), (22, 8836411), (997, 194986), (1994, 97493), (8863, 21934), (10967, 17726)]