22078892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1489}}^1$

素因数の和:1841

約数の個数: 24

約数和(自身を含む): 42304080

約数和(自身を除く): 20225188

約数列:

[1, 2, 4, 11, 22, 44, 337, 674, 1348, 1489, 2978, 3707, 5956, 7414, 14828, 16379, 32758, 65516, 501793, 1003586, 2007172, 5519723, 11039446, 22078892]

約数ペア:

[(1, 22078892), (2, 11039446), (4, 5519723), (11, 2007172), (22, 1003586), (44, 501793), (337, 65516), (674, 32758), (1348, 16379), (1489, 14828), (2978, 7414), (3707, 5956)]