66873422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{434243}}^1$

素因数の和:434263

約数の個数: 16

約数和(自身を含む): 125062272

約数和(自身を除く): 58188850

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 434243, 868486, 3039701, 4776673, 6079402, 9553346, 33436711, 66873422]

約数ペア:

[(1, 66873422), (2, 33436711), (7, 9553346), (11, 6079402), (14, 4776673), (22, 3039701), (77, 868486), (154, 434243)]