22557491

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 25740288

約数和(自身を除く): 3182797

約数列:

[1, 11, 31, 83, 341, 797, 913, 2573, 8767, 24707, 28303, 66151, 271777, 727661, 2050681, 22557491]

約数ペア:

[(1, 22557491), (11, 2050681), (31, 727661), (83, 271777), (341, 66151), (797, 28303), (913, 24707), (2573, 8767)]