28588483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19541}}^1$

素因数の和:19578

約数の個数: 16

約数和(自身を含む): 37520640

約数和(自身を除く): 8932157

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 19541, 136787, 214951, 371279, 1504657, 2598953, 4084069, 28588483]

約数ペア:

[(1, 28588483), (7, 4084069), (11, 2598953), (19, 1504657), (77, 371279), (133, 214951), (209, 136787), (1463, 19541)]