16239208

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47207}}^1$

素因数の和:47256

約数の個数: 16

約数和(自身を含む): 31157280

約数和(自身を除く): 14918072

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 47207, 94414, 188828, 377656, 2029901, 4059802, 8119604, 16239208]

約数ペア:

[(1, 16239208), (2, 8119604), (4, 4059802), (8, 2029901), (43, 377656), (86, 188828), (172, 94414), (344, 47207)]