22125686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{7919}}^1$

素因数の和:8059

約数の個数: 16

約数和(自身を含む): 36495360

約数和(自身を除く): 14369674

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 7919, 15838, 87109, 174218, 1005713, 2011426, 11062843, 22125686]

約数ペア:

[(1, 22125686), (2, 11062843), (11, 2011426), (22, 1005713), (127, 174218), (254, 87109), (1397, 15838), (2794, 7919)]