10665193

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 13855104

約数和(自身を除く): 3189911

約数列:

[1, 7, 11, 47, 49, 77, 329, 421, 517, 539, 2303, 2947, 3619, 4631, 19787, 20629, 25333, 32417, 138509, 217657, 226919, 969563, 1523599, 10665193]

約数ペア:

[(1, 10665193), (7, 1523599), (11, 969563), (47, 226919), (49, 217657), (77, 138509), (329, 32417), (421, 25333), (517, 20629), (539, 19787), (2303, 4631), (2947, 3619)]