11487652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1993}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 22109472

約数和(自身を除く): 10621820

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 1993, 2882, 3986, 5764, 7972, 21923, 43846, 87692, 261083, 522166, 1044332, 2871913, 5743826, 11487652]

約数ペア:

[(1, 11487652), (2, 5743826), (4, 2871913), (11, 1044332), (22, 522166), (44, 261083), (131, 87692), (262, 43846), (524, 21923), (1441, 7972), (1993, 5764), (2882, 3986)]