22887484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1289}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 42043680

約数和(自身を除く): 19156196

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 1289, 2578, 4439, 5156, 8878, 17756, 29647, 59294, 118588, 248777, 497554, 995108, 5721871, 11443742, 22887484]

約数ペア:

[(1, 22887484), (2, 11443742), (4, 5721871), (23, 995108), (46, 497554), (92, 248777), (193, 118588), (386, 59294), (772, 29647), (1289, 17756), (2578, 8878), (4439, 5156)]