28859908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93701}}^1$

素因数の和:93723

約数の個数: 24

約数和(自身を含む): 62967744

約数和(自身を除く): 34107836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 93701, 187402, 374804, 655907, 1030711, 1311814, 2061422, 2623628, 4122844, 7214977, 14429954, 28859908]

約数ペア:

[(1, 28859908), (2, 14429954), (4, 7214977), (7, 4122844), (11, 2623628), (14, 2061422), (22, 1311814), (28, 1030711), (44, 655907), (77, 374804), (154, 187402), (308, 93701)]