11697712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{56239}}^1$

素因数の和:56260

約数の個数: 20

約数和(自身を含む): 24408160

約数和(自身を除く): 12710448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 56239, 112478, 224956, 449912, 731107, 899824, 1462214, 2924428, 5848856, 11697712]

約数ペア:

[(1, 11697712), (2, 5848856), (4, 2924428), (8, 1462214), (13, 899824), (16, 731107), (26, 449912), (52, 224956), (104, 112478), (208, 56239)]