16445048

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{18859}}^1$

素因数の和:18974

約数の個数: 16

約数和(自身を含む): 31119000

約数和(自身を除く): 14673952

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 18859, 37718, 75436, 150872, 2055631, 4111262, 8222524, 16445048]

約数ペア:

[(1, 16445048), (2, 8222524), (4, 4111262), (8, 2055631), (109, 150872), (218, 75436), (436, 37718), (872, 18859)]