118889168

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{3557}}^1$

素因数の和:5654

約数の個数: 20

約数和(自身を含む): 230522820

約数和(自身を除く): 111633652

約数列:

[1, 2, 4, 8, 16, 2089, 3557, 4178, 7114, 8356, 14228, 16712, 28456, 33424, 56912, 7430573, 14861146, 29722292, 59444584, 118889168]

約数ペア:

[(1, 118889168), (2, 59444584), (4, 29722292), (8, 14861146), (16, 7430573), (2089, 56912), (3557, 33424), (4178, 28456), (7114, 16712), (8356, 14228)]