28922586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{62603}}^1$

素因数の和:62626

約数の個数: 32

約数和(自身を含む): 72119808

約数和(自身を除く): 43197222

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 62603, 125206, 187809, 375618, 438221, 688633, 876442, 1314663, 1377266, 2065899, 2629326, 4131798, 4820431, 9640862, 14461293, 28922586]

約数ペア:

[(1, 28922586), (2, 14461293), (3, 9640862), (6, 4820431), (7, 4131798), (11, 2629326), (14, 2065899), (21, 1377266), (22, 1314663), (33, 876442), (42, 688633), (66, 438221), (77, 375618), (154, 187809), (231, 125206), (462, 62603)]