22596464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{128389}}^1$

素因数の和:128408

約数の個数: 20

約数和(自身を含む): 47761080

約数和(自身を除く): 25164616

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 128389, 256778, 513556, 1027112, 1412279, 2054224, 2824558, 5649116, 11298232, 22596464]

約数ペア:

[(1, 22596464), (2, 11298232), (4, 5649116), (8, 2824558), (11, 2054224), (16, 1412279), (22, 1027112), (44, 513556), (88, 256778), (176, 128389)]