23395784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3029

約数の個数: 32

約数和(自身を含む): 46854720

約数和(自身を除く): 23458936

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 2957, 3956, 5914, 7912, 11828, 23656, 68011, 127151, 136022, 254302, 272044, 508604, 544088, 1017208, 2924473, 5848946, 11697892, 23395784]

約数ペア:

[(1, 23395784), (2, 11697892), (4, 5848946), (8, 2924473), (23, 1017208), (43, 544088), (46, 508604), (86, 272044), (92, 254302), (172, 136022), (184, 127151), (344, 68011), (989, 23656), (1978, 11828), (2957, 7912), (3956, 5914)]