28586503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 33592320

約数和(自身を除く): 5005817

約数列:

[1, 11, 17, 59, 187, 649, 1003, 2591, 11033, 28501, 44047, 152869, 484517, 1681559, 2598773, 28586503]

約数ペア:

[(1, 28586503), (11, 2598773), (17, 1681559), (59, 484517), (187, 152869), (649, 44047), (1003, 28501), (2591, 11033)]