1663260738

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3339881}}^1$

素因数の和:3339969

約数の個数: 16

約数和(自身を含む): 3366601056

約数和(自身を除く): 1703340318

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 3339881, 6679762, 10019643, 20039286, 277210123, 554420246, 831630369, 1663260738]

約数ペア:

[(1, 1663260738), (2, 831630369), (3, 554420246), (6, 277210123), (83, 20039286), (166, 10019643), (249, 6679762), (498, 3339881)]