6673409672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{222863}}^1$

素因数の和:223085

約数の個数: 32

約数和(自身を含む): 13238121600

約数和(自身を除く): 6564711928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 197, 394, 788, 1576, 3743, 7486, 14972, 29944, 222863, 445726, 891452, 1782904, 4234397, 8468794, 16937588, 33875176, 43904011, 87808022, 175616044, 351232088, 834176209, 1668352418, 3336704836, 6673409672]

約数ペア:

[(1, 6673409672), (2, 3336704836), (4, 1668352418), (8, 834176209), (19, 351232088), (38, 175616044), (76, 87808022), (152, 43904011), (197, 33875176), (394, 16937588), (788, 8468794), (1576, 4234397), (3743, 1782904), (7486, 891452), (14972, 445726), (29944, 222863)]