709254156974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{5745647}}^1$

素因数の和:5745872

約数の個数: 32

約数和(自身を含む): 1204655542272

約数和(自身を除く): 495401385298

約数列:

[1, 2, 11, 22, 31, 62, 181, 341, 362, 682, 1991, 3982, 5611, 11222, 61721, 123442, 5745647, 11491294, 63202117, 126404234, 178115057, 356230114, 1039962107, 1959265627, 2079924214, 3918531254, 11439583177, 22879166354, 32238825317, 64477650634, 354627078487, 709254156974]

約数ペア:

[(1, 709254156974), (2, 354627078487), (11, 64477650634), (22, 32238825317), (31, 22879166354), (62, 11439583177), (181, 3918531254), (341, 2079924214), (362, 1959265627), (682, 1039962107), (1991, 356230114), (3982, 178115057), (5611, 126404234), (11222, 63202117), (61721, 11491294), (123442, 5745647)]