23657224

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{68771}}^1$

素因数の和:68820

約数の個数: 16

約数和(自身を含む): 45389520

約数和(自身を除く): 21732296

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 68771, 137542, 275084, 550168, 2957153, 5914306, 11828612, 23657224]

約数ペア:

[(1, 23657224), (2, 11828612), (4, 5914306), (8, 2957153), (43, 550168), (86, 275084), (172, 137542), (344, 68771)]