27400846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3929}}^1$

素因数の和:4259

約数の個数: 16

約数和(自身を含む): 44990640

約数和(自身を除く): 17589794

約数列:

[1, 2, 11, 22, 317, 634, 3487, 3929, 6974, 7858, 43219, 86438, 1245493, 2490986, 13700423, 27400846]

約数ペア:

[(1, 27400846), (2, 13700423), (11, 2490986), (22, 1245493), (317, 86438), (634, 43219), (3487, 7858), (3929, 6974)]