22527164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7211}}^1$

素因数の和:7297

約数の個数: 24

約数和(自身を含む): 43618176

約数和(自身を除く): 21091012

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 7211, 14422, 28844, 79321, 158642, 317284, 511981, 1023962, 2047924, 5631791, 11263582, 22527164]

約数ペア:

[(1, 22527164), (2, 11263582), (4, 5631791), (11, 2047924), (22, 1023962), (44, 511981), (71, 317284), (142, 158642), (284, 79321), (781, 28844), (1562, 14422), (3124, 7211)]