28818882

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{1061}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 64229760

約数和(自身を除く): 35410878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1061, 1509, 2122, 3018, 3183, 4527, 6366, 9054, 9549, 13581, 19098, 27162, 28647, 57294, 533683, 1067366, 1601049, 3202098, 4803147, 9606294, 14409441, 28818882]

約数ペア:

[(1, 28818882), (2, 14409441), (3, 9606294), (6, 4803147), (9, 3202098), (18, 1601049), (27, 1067366), (54, 533683), (503, 57294), (1006, 28647), (1061, 27162), (1509, 19098), (2122, 13581), (3018, 9549), (3183, 9054), (4527, 6366)]