38818974

素因数分解:

$2^1\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{3109}}^1$

素因数の和:5195

約数の個数: 16

約数和(自身を含む): 77700240

約数和(自身を除く): 38881266

約数列:

[1, 2, 3, 6, 2081, 3109, 4162, 6218, 6243, 9327, 12486, 18654, 6469829, 12939658, 19409487, 38818974]

約数ペア:

[(1, 38818974), (2, 19409487), (3, 12939658), (6, 6469829), (2081, 18654), (3109, 12486), (4162, 9327), (6218, 6243)]