22796818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{45053}}^1$

素因数の和:45089

約数の個数: 16

約数和(自身を含む): 38926656

約数和(自身を除く): 16129838

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 45053, 90106, 495583, 991166, 1036219, 2072438, 11398409, 22796818]

約数ペア:

[(1, 22796818), (2, 11398409), (11, 2072438), (22, 1036219), (23, 991166), (46, 495583), (253, 90106), (506, 45053)]