38221708

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{2803}}^1$

素因数の和:3301

約数の個数: 24

約数和(自身を含む): 76627712

約数和(自身を除く): 38406004

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 2803, 3409, 5606, 6818, 11212, 13636, 19621, 39242, 78484, 1365061, 2730122, 5460244, 9555427, 19110854, 38221708]

約数ペア:

[(1, 38221708), (2, 19110854), (4, 9555427), (7, 5460244), (14, 2730122), (28, 1365061), (487, 78484), (974, 39242), (1948, 19621), (2803, 13636), (3409, 11212), (5606, 6818)]