17674921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4451}}^1$

素因数の和:4500

約数の個数: 12

約数和(自身を含む): 20354544

約数和(自身を除く): 2679623

約数列:

[1, 11, 19, 209, 361, 3971, 4451, 48961, 84569, 930259, 1606811, 17674921]

約数ペア:

[(1, 17674921), (11, 1606811), (19, 930259), (209, 84569), (361, 48961), (3971, 4451)]