19351642

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{3061}}^1$

素因数の和:3201

約数の個数: 16

約数和(自身を含む): 30313800

約数和(自身を除く): 10962158

約数列:

[1, 2, 29, 58, 109, 218, 3061, 3161, 6122, 6322, 88769, 177538, 333649, 667298, 9675821, 19351642]

約数ペア:

[(1, 19351642), (2, 9675821), (29, 667298), (58, 333649), (109, 177538), (218, 88769), (3061, 6322), (3161, 6122)]