17938868046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{558113}}^1$

素因数の和:558616

約数の個数: 32

約数和(自身を含む): 39219787008

約数和(自身を除く): 21280918962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 487, 974, 1461, 2922, 5357, 10714, 16071, 32142, 558113, 1116226, 1674339, 3348678, 6139243, 12278486, 18417729, 36835458, 271801031, 543602062, 815403093, 1630806186, 2989811341, 5979622682, 8969434023, 17938868046]

約数ペア:

[(1, 17938868046), (2, 8969434023), (3, 5979622682), (6, 2989811341), (11, 1630806186), (22, 815403093), (33, 543602062), (66, 271801031), (487, 36835458), (974, 18417729), (1461, 12278486), (2922, 6139243), (5357, 3348678), (10714, 1674339), (16071, 1116226), (32142, 558113)]