39973846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{1879}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 65514240

約数和(自身を除く): 25540394

約数列:

[1, 2, 11, 22, 967, 1879, 1934, 3758, 10637, 20669, 21274, 41338, 1816993, 3633986, 19986923, 39973846]

約数ペア:

[(1, 39973846), (2, 19986923), (11, 3633986), (22, 1816993), (967, 41338), (1879, 21274), (1934, 20669), (3758, 10637)]