22589116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3919}}^1$

素因数の和:4065

約数の個数: 24

約数和(自身を含む): 43464960

約数和(自身を除く): 20875844

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 3919, 5764, 7838, 15676, 43109, 86218, 172436, 513389, 1026778, 2053556, 5647279, 11294558, 22589116]

約数ペア:

[(1, 22589116), (2, 11294558), (4, 5647279), (11, 2053556), (22, 1026778), (44, 513389), (131, 172436), (262, 86218), (524, 43109), (1441, 15676), (2882, 7838), (3919, 5764)]