28948716

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{2903}}^1$

素因数の和:3190

約数の個数: 36

約数和(自身を含む): 73465392

約数和(自身を除く): 44516676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 2903, 3324, 4986, 5806, 8709, 9972, 11612, 17418, 26127, 34836, 52254, 104508, 804131, 1608262, 2412393, 3216524, 4824786, 7237179, 9649572, 14474358, 28948716]

約数ペア:

[(1, 28948716), (2, 14474358), (3, 9649572), (4, 7237179), (6, 4824786), (9, 3216524), (12, 2412393), (18, 1608262), (36, 804131), (277, 104508), (554, 52254), (831, 34836), (1108, 26127), (1662, 17418), (2493, 11612), (2903, 9972), (3324, 8709), (4986, 5806)]