22380956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3389}}^1$

素因数の和:3533

約数の個数: 24

約数和(自身を含む): 42524160

約数和(自身を除く): 20143204

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 3389, 6604, 6778, 13556, 44057, 88114, 176228, 430403, 860806, 1721612, 5595239, 11190478, 22380956]

約数ペア:

[(1, 22380956), (2, 11190478), (4, 5595239), (13, 1721612), (26, 860806), (52, 430403), (127, 176228), (254, 88114), (508, 44057), (1651, 13556), (3302, 6778), (3389, 6604)]