20175080794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{8115479}}^1$

素因数の和:8115605

約数の個数: 16

約数和(自身を含む): 33305929920

約数和(自身を除く): 13130849126

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 8115479, 16230958, 89270269, 178540538, 917049127, 1834098254, 10087540397, 20175080794]

約数ペア:

[(1, 20175080794), (2, 10087540397), (11, 1834098254), (22, 917049127), (113, 178540538), (226, 89270269), (1243, 16230958), (2486, 8115479)]