22104467

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 30067200

約数和(自身を除く): 7962733

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 521, 551, 1463, 2233, 3647, 3857, 5731, 6061, 9899, 15109, 40117, 42427, 69293, 105763, 108889, 166199, 287071, 762223, 1163393, 2009497, 3157781, 22104467]

約数ペア:

[(1, 22104467), (7, 3157781), (11, 2009497), (19, 1163393), (29, 762223), (77, 287071), (133, 166199), (203, 108889), (209, 105763), (319, 69293), (521, 42427), (551, 40117), (1463, 15109), (2233, 9899), (3647, 6061), (3857, 5731)]