22467038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:640

約数の個数: 24

約数和(自身を含む): 37288944

約数和(自身を除く): 14821906

約数列:

[1, 2, 11, 22, 121, 242, 263, 353, 526, 706, 2893, 3883, 5786, 7766, 31823, 42713, 63646, 85426, 92839, 185678, 1021229, 2042458, 11233519, 22467038]

約数ペア:

[(1, 22467038), (2, 11233519), (11, 2042458), (22, 1021229), (121, 185678), (242, 92839), (263, 85426), (353, 63646), (526, 42713), (706, 31823), (2893, 7766), (3883, 5786)]