3899498402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{537269}}^1$

素因数の和:537481

約数の個数: 16

約数和(自身を含む): 6189350400

約数和(自身を除く): 2289851998

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 537269, 1074538, 10208111, 20416222, 102618379, 205236758, 1949749201, 3899498402]

約数ペア:

[(1, 3899498402), (2, 1949749201), (19, 205236758), (38, 102618379), (191, 20416222), (382, 10208111), (3629, 1074538), (7258, 537269)]