30838412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{9601}}^1$

素因数の和:9689

約数の個数: 24

約数和(自身を含む): 59686032

約数和(自身を除く): 28847620

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 9601, 19202, 38404, 105611, 211222, 422444, 700873, 1401746, 2803492, 7709603, 15419206, 30838412]

約数ペア:

[(1, 30838412), (2, 15419206), (4, 7709603), (11, 2803492), (22, 1401746), (44, 700873), (73, 422444), (146, 211222), (292, 105611), (803, 38404), (1606, 19202), (3212, 9601)]