38553242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11149}}^1$

素因数の和:11190

約数の個数: 32

約数和(自身を含む): 74928000

約数和(自身を除く): 36374758

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 11149, 22298, 78043, 144937, 156086, 211831, 289874, 423662, 1014559, 1482817, 2029118, 2753803, 2965634, 5507606, 19276621, 38553242]

約数ペア:

[(1, 38553242), (2, 19276621), (7, 5507606), (13, 2965634), (14, 2753803), (19, 2029118), (26, 1482817), (38, 1014559), (91, 423662), (133, 289874), (182, 211831), (247, 156086), (266, 144937), (494, 78043), (1729, 22298), (3458, 11149)]