12548368

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 27984320

約数和(自身を除く): 15435952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 619, 724, 1238, 1267, 1448, 2476, 2534, 2896, 4333, 4952, 5068, 8666, 9904, 10136, 17332, 20272, 34664, 69328, 112039, 224078, 448156, 784273, 896312, 1568546, 1792624, 3137092, 6274184, 12548368]

約数ペア:

[(1, 12548368), (2, 6274184), (4, 3137092), (7, 1792624), (8, 1568546), (14, 896312), (16, 784273), (28, 448156), (56, 224078), (112, 112039), (181, 69328), (362, 34664), (619, 20272), (724, 17332), (1238, 10136), (1267, 9904), (1448, 8666), (2476, 5068), (2534, 4952), (2896, 4333)]