22149436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1061}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 41214096

約数和(自身を除く): 19064660

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1061, 1228, 2122, 4244, 5219, 10438, 18037, 20876, 36074, 72148, 325727, 651454, 1302908, 5537359, 11074718, 22149436]

約数ペア:

[(1, 22149436), (2, 11074718), (4, 5537359), (17, 1302908), (34, 651454), (68, 325727), (307, 72148), (614, 36074), (1061, 20876), (1228, 18037), (2122, 10438), (4244, 5219)]