549968198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{23017}}^1$

素因数の和:23951

約数の個数: 16

約数和(自身を含む): 889415520

約数和(自身を除く): 339447322

約数列:

[1, 2, 13, 26, 919, 1838, 11947, 23017, 23894, 46034, 299221, 598442, 21152623, 42305246, 274984099, 549968198]

約数ペア:

[(1, 549968198), (2, 274984099), (13, 42305246), (26, 21152623), (919, 598442), (1838, 299221), (11947, 46034), (23017, 23894)]