28111548

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{5591}}^1$

素因数の和:6017

約数の個数: 24

約数和(自身を含む): 65761920

約数和(自身を除く): 37650372

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 5591, 11182, 16773, 22364, 33546, 67092, 2342629, 4685258, 7027887, 9370516, 14055774, 28111548]

約数ペア:

[(1, 28111548), (2, 14055774), (3, 9370516), (4, 7027887), (6, 4685258), (12, 2342629), (419, 67092), (838, 33546), (1257, 22364), (1676, 16773), (2514, 11182), (5028, 5591)]