22381348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1877}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 42908544

約数和(自身を除く): 20527196

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 1877, 2981, 3754, 5962, 7508, 11924, 20647, 41294, 82588, 508667, 1017334, 2034668, 5595337, 11190674, 22381348]

約数ペア:

[(1, 22381348), (2, 11190674), (4, 5595337), (11, 2034668), (22, 1017334), (44, 508667), (271, 82588), (542, 41294), (1084, 20647), (1877, 11924), (2981, 7508), (3754, 5962)]