27743804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11897}}^1$

素因数の和:11965

約数の個数: 24

約数和(自身を含む): 53969328

約数和(自身を除く): 26225524

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 11897, 23794, 47588, 130867, 261734, 523468, 630541, 1261082, 2522164, 6935951, 13871902, 27743804]

約数ペア:

[(1, 27743804), (2, 13871902), (4, 6935951), (11, 2522164), (22, 1261082), (44, 630541), (53, 523468), (106, 261734), (212, 130867), (583, 47588), (1166, 23794), (2332, 11897)]