18902873522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6670033}}^1$

素因数の和:6670157

約数の個数: 16

約数和(自身を含む): 30815557080

約数和(自身を除く): 11912683558

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 6670033, 13340066, 86710429, 173420858, 727033597, 1454067194, 9451436761, 18902873522]

約数ペア:

[(1, 18902873522), (2, 9451436761), (13, 1454067194), (26, 727033597), (109, 173420858), (218, 86710429), (1417, 13340066), (2834, 6670033)]