22140965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 33454080

約数和(自身を除く): 11313115

約数列:

[1, 5, 7, 11, 35, 55, 77, 131, 385, 439, 655, 917, 1441, 2195, 3073, 4585, 4829, 7205, 10087, 15365, 24145, 33803, 50435, 57509, 169015, 287545, 402563, 632599, 2012815, 3162995, 4428193, 22140965]

約数ペア:

[(1, 22140965), (5, 4428193), (7, 3162995), (11, 2012815), (35, 632599), (55, 402563), (77, 287545), (131, 169015), (385, 57509), (439, 50435), (655, 33803), (917, 24145), (1441, 15365), (2195, 10087), (3073, 7205), (4585, 4829)]