28634111

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 32541696

約数和(自身を除く): 3907585

約数列:

[1, 11, 31, 131, 341, 641, 1441, 4061, 7051, 19871, 44671, 83971, 218581, 923681, 2603101, 28634111]

約数ペア:

[(1, 28634111), (11, 2603101), (31, 923681), (131, 218581), (341, 83971), (641, 44671), (1441, 19871), (4061, 7051)]