31336716

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{18787}}^1$

素因数の和:18933

約数の個数: 24

約数和(自身を含む): 73648960

約数和(自身を除く): 42312244

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 18787, 37574, 56361, 75148, 112722, 225444, 2611393, 5222786, 7834179, 10445572, 15668358, 31336716]

約数ペア:

[(1, 31336716), (2, 15668358), (3, 10445572), (4, 7834179), (6, 5222786), (12, 2611393), (139, 225444), (278, 112722), (417, 75148), (556, 56361), (834, 37574), (1668, 18787)]