16899113

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11551}}^1$

素因数の和:11588

約数の個数: 16

約数和(自身を含む): 22179840

約数和(自身を除く): 5280727

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 11551, 80857, 127061, 219469, 889427, 1536283, 2414159, 16899113]

約数ペア:

[(1, 16899113), (7, 2414159), (11, 1536283), (19, 889427), (77, 219469), (133, 127061), (209, 80857), (1463, 11551)]