1213202474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1\times {\mathrm{811}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 2011044672

約数和(自身を除く): 797842198

約数列:

[1, 2, 11, 22, 97, 194, 701, 811, 1067, 1402, 1622, 2134, 7711, 8921, 15422, 17842, 67997, 78667, 135994, 157334, 568511, 747967, 865337, 1137022, 1495934, 1730674, 6253621, 12507242, 55145567, 110291134, 606601237, 1213202474]

約数ペア:

[(1, 1213202474), (2, 606601237), (11, 110291134), (22, 55145567), (97, 12507242), (194, 6253621), (701, 1730674), (811, 1495934), (1067, 1137022), (1402, 865337), (1622, 747967), (2134, 568511), (7711, 157334), (8921, 135994), (15422, 78667), (17842, 67997)]