19335054

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{111121}}^1$

素因数の和:111155

約数の個数: 16

約数和(自身を含む): 40003920

約数和(自身を除く): 20668866

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 111121, 222242, 333363, 666726, 3222509, 6445018, 9667527, 19335054]

約数ペア:

[(1, 19335054), (2, 9667527), (3, 6445018), (6, 3222509), (29, 666726), (58, 333363), (87, 222242), (174, 111121)]