28063076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6967}}^1$

素因数の和:7043

約数の個数: 24

約数和(自身を含む): 52678080

約数和(自身を除く): 24615004

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6967, 13934, 27868, 132373, 264746, 369251, 529492, 738502, 1477004, 7015769, 14031538, 28063076]

約数ペア:

[(1, 28063076), (2, 14031538), (4, 7015769), (19, 1477004), (38, 738502), (53, 529492), (76, 369251), (106, 264746), (212, 132373), (1007, 27868), (2014, 13934), (4028, 6967)]