42311962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8863}}^1$

素因数の和:8914

約数の個数: 32

約数和(自身を含む): 81690624

約数和(自身を除く): 39378662

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 8863, 17726, 62041, 97493, 124082, 194986, 274753, 549506, 682451, 1364902, 1923271, 3022283, 3846542, 6044566, 21155981, 42311962]

約数ペア:

[(1, 42311962), (2, 21155981), (7, 6044566), (11, 3846542), (14, 3022283), (22, 1923271), (31, 1364902), (62, 682451), (77, 549506), (154, 274753), (217, 194986), (341, 124082), (434, 97493), (682, 62041), (2387, 17726), (4774, 8863)]