28777073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 33384960

約数和(自身を除く): 4607887

約数列:

[1, 13, 17, 59, 221, 767, 1003, 2207, 13039, 28691, 37519, 130213, 487747, 1692769, 2213621, 28777073]

約数ペア:

[(1, 28777073), (13, 2213621), (17, 1692769), (59, 487747), (221, 130213), (767, 37519), (1003, 28691), (2207, 13039)]