11686532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20431}}^1$

素因数の和:20459

約数の個数: 24

約数和(自身を含む): 24028032

約数和(自身を除く): 12341500

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 20431, 40862, 81724, 224741, 265603, 449482, 531206, 898964, 1062412, 2921633, 5843266, 11686532]

約数ペア:

[(1, 11686532), (2, 5843266), (4, 2921633), (11, 1062412), (13, 898964), (22, 531206), (26, 449482), (44, 265603), (52, 224741), (143, 81724), (286, 40862), (572, 20431)]