16091988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{121909}}^1$

素因数の和:121927

約数の個数: 24

約数和(自身を含む): 40961760

約数和(自身を除く): 24869772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 121909, 243818, 365727, 487636, 731454, 1340999, 1462908, 2681998, 4022997, 5363996, 8045994, 16091988]

約数ペア:

[(1, 16091988), (2, 8045994), (3, 5363996), (4, 4022997), (6, 2681998), (11, 1462908), (12, 1340999), (22, 731454), (33, 487636), (44, 365727), (66, 243818), (132, 121909)]