19696962

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{46237}}^1$

素因数の和:46313

約数の個数: 16

約数和(自身を含む): 39949632

約数和(自身を除く): 20252670

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 46237, 92474, 138711, 277422, 3282827, 6565654, 9848481, 19696962]

約数ペア:

[(1, 19696962), (2, 9848481), (3, 6565654), (6, 3282827), (71, 277422), (142, 138711), (213, 92474), (426, 46237)]