20180113855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12652109}}^1$

素因数の和:12652154

約数の個数: 16

約数和(自身を含む): 27328557600

約数和(自身を除く): 7148443745

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 12652109, 63260545, 139173199, 366911161, 695865995, 1834555805, 4036022771, 20180113855]

約数ペア:

[(1, 20180113855), (5, 4036022771), (11, 1834555805), (29, 695865995), (55, 366911161), (145, 139173199), (319, 63260545), (1595, 12652109)]