8889603701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2238631}}^1$

素因数の和:2238680

約数の個数: 12

約数和(自身を含む): 10235025504

約数和(自身を除く): 1345421803

約数列:

[1, 11, 19, 209, 361, 3971, 2238631, 24624941, 42533989, 467873879, 808145791, 8889603701]

約数ペア:

[(1, 8889603701), (11, 808145791), (19, 467873879), (209, 42533989), (361, 24624941), (3971, 2238631)]