16288832

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:475

約数の個数: 56

約数和(自身を含む): 37405056

約数和(自身を除く): 21116224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 353, 412, 448, 706, 721, 824, 1412, 1442, 1648, 2471, 2824, 2884, 3296, 4942, 5648, 5768, 6592, 9884, 11296, 11536, 19768, 22592, 23072, 36359, 39536, 46144, 72718, 79072, 145436, 158144, 254513, 290872, 509026, 581744, 1018052, 1163488, 2036104, 2326976, 4072208, 8144416, 16288832]

約数ペア:

[(1, 16288832), (2, 8144416), (4, 4072208), (7, 2326976), (8, 2036104), (14, 1163488), (16, 1018052), (28, 581744), (32, 509026), (56, 290872), (64, 254513), (103, 158144), (112, 145436), (206, 79072), (224, 72718), (353, 46144), (412, 39536), (448, 36359), (706, 23072), (721, 22592), (824, 19768), (1412, 11536), (1442, 11296), (1648, 9884), (2471, 6592), (2824, 5768), (2884, 5648), (3296, 4942)]