749668084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1548901}}^1$

素因数の和:1548927

約数の個数: 18

約数和(自身を含む): 1442027762

約数和(自身を除く): 692359678

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1548901, 3097802, 6195604, 17037911, 34075822, 68151644, 187417021, 374834042, 749668084]

約数ペア:

[(1, 749668084), (2, 374834042), (4, 187417021), (11, 68151644), (22, 34075822), (44, 17037911), (121, 6195604), (242, 3097802), (484, 1548901)]