13642744

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{4831}}^1$

素因数の和:5190

約数の個数: 16

約数和(自身を含む): 25657920

約数和(自身を除く): 12015176

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 4831, 9662, 19324, 38648, 1705343, 3410686, 6821372, 13642744]

約数ペア:

[(1, 13642744), (2, 6821372), (4, 3410686), (8, 1705343), (353, 38648), (706, 19324), (1412, 9662), (2824, 4831)]