31759442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 56306880

約数和(自身を除く): 24547438

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 293, 379, 586, 758, 3223, 3809, 4169, 4927, 6446, 7618, 8338, 9854, 41899, 54197, 83798, 108394, 111047, 222094, 1221517, 1443611, 2443034, 2887222, 15879721, 31759442]

約数ペア:

[(1, 31759442), (2, 15879721), (11, 2887222), (13, 2443034), (22, 1443611), (26, 1221517), (143, 222094), (286, 111047), (293, 108394), (379, 83798), (586, 54197), (758, 41899), (3223, 9854), (3809, 8338), (4169, 7618), (4927, 6446)]