28552094

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1321}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 43689456

約数和(自身を除く): 15137362

約数列:

[1, 2, 101, 107, 202, 214, 1321, 2642, 10807, 21614, 133421, 141347, 266842, 282694, 14276047, 28552094]

約数ペア:

[(1, 28552094), (2, 14276047), (101, 282694), (107, 266842), (202, 141347), (214, 133421), (1321, 21614), (2642, 10807)]