18029924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4937}}^1$

素因数の和:5035

約数の個数: 24

約数和(自身を含む): 34842528

約数和(自身を除く): 16812604

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 4937, 9874, 19748, 54307, 108614, 217228, 409771, 819542, 1639084, 4507481, 9014962, 18029924]

約数ペア:

[(1, 18029924), (2, 9014962), (4, 4507481), (11, 1639084), (22, 819542), (44, 409771), (83, 217228), (166, 108614), (332, 54307), (913, 19748), (1826, 9874), (3652, 4937)]