127111732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{28603}}^1$

素因数の和:28719

約数の個数: 24

約数和(自身を含む): 245079072

約数和(自身を除く): 117967340

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 28603, 57206, 114412, 314633, 629266, 1258532, 2888903, 5777806, 11555612, 31777933, 63555866, 127111732]

約数ペア:

[(1, 127111732), (2, 63555866), (4, 31777933), (11, 11555612), (22, 5777806), (44, 2888903), (101, 1258532), (202, 629266), (404, 314633), (1111, 114412), (2222, 57206), (4444, 28603)]