22889828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11897}}^1$

素因数の和:11951

約数の個数: 24

約数和(自身を含む): 44308152

約数和(自身を除く): 21418324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 11897, 23794, 47588, 154661, 309322, 440189, 618644, 880378, 1760756, 5722457, 11444914, 22889828]

約数ペア:

[(1, 22889828), (2, 11444914), (4, 5722457), (13, 1760756), (26, 880378), (37, 618644), (52, 440189), (74, 309322), (148, 154661), (481, 47588), (962, 23794), (1924, 11897)]