11562868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 21409920

約数和(自身を除く): 9847052

約数列:

[1, 2, 4, 19, 38, 76, 353, 431, 706, 862, 1412, 1724, 6707, 8189, 13414, 16378, 26828, 32756, 152143, 304286, 608572, 2890717, 5781434, 11562868]

約数ペア:

[(1, 11562868), (2, 5781434), (4, 2890717), (19, 608572), (38, 304286), (76, 152143), (353, 32756), (431, 26828), (706, 16378), (862, 13414), (1412, 8189), (1724, 6707)]