20181608834

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67057}}^1\times {\mathrm{5189}}^1$

素因数の和:72277

約数の個数: 16

約数和(自身を含む): 31322791800

約数和(自身を除く): 11141182966

約数列:

[1, 2, 29, 58, 5189, 10378, 67057, 134114, 150481, 300962, 1944653, 3889306, 347958773, 695917546, 10090804417, 20181608834]

約数ペア:

[(1, 20181608834), (2, 10090804417), (29, 695917546), (58, 347958773), (5189, 3889306), (10378, 1944653), (67057, 300962), (134114, 150481)]