15842256

素因数分解:

$2^4\times 3^1\times {\mathrm{330047}}^1$

素因数の和:330058

約数の個数: 20

約数和(自身を含む): 40925952

約数和(自身を除く): 25083696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 330047, 660094, 990141, 1320188, 1980282, 2640376, 3960564, 5280752, 7921128, 15842256]

約数ペア:

[(1, 15842256), (2, 7921128), (3, 5280752), (4, 3960564), (6, 2640376), (8, 1980282), (12, 1320188), (16, 990141), (24, 660094), (48, 330047)]