42009754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{4217}}^1$

素因数の和:4529

約数の個数: 16

約数和(自身を含む): 66964968

約数和(自身を除く): 24955214

約数列:

[1, 2, 17, 34, 293, 586, 4217, 4981, 8434, 9962, 71689, 143378, 1235581, 2471162, 21004877, 42009754]

約数ペア:

[(1, 42009754), (2, 21004877), (17, 2471162), (34, 1235581), (293, 143378), (586, 71689), (4217, 9962), (4981, 8434)]