40891444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11197}}^1$

素因数の和:11295

約数の個数: 24

約数和(自身を含む): 79013088

約数和(自身を除く): 38121644

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 11197, 22394, 44788, 123167, 246334, 492668, 929351, 1858702, 3717404, 10222861, 20445722, 40891444]

約数ペア:

[(1, 40891444), (2, 20445722), (4, 10222861), (11, 3717404), (22, 1858702), (44, 929351), (83, 492668), (166, 246334), (332, 123167), (913, 44788), (1826, 22394), (3652, 11197)]