12463365356

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{18436931}}^1$

素因数の和:18436961

約数の個数: 18

約数和(自身を含む): 23617709892

約数和(自身を除く): 11154344536

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 18436931, 36873862, 73747724, 239680103, 479360206, 958720412, 3115841339, 6231682678, 12463365356]

約数ペア:

[(1, 12463365356), (2, 6231682678), (4, 3115841339), (13, 958720412), (26, 479360206), (52, 239680103), (169, 73747724), (338, 36873862), (676, 18436931)]