12906208

素因数分解:

$2^5\times 7^2\times {\mathrm{8231}}^1$

素因数の和:8255

約数の個数: 36

約数和(自身を含む): 29561112

約数和(自身を除く): 16654904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 8231, 16462, 32924, 57617, 65848, 115234, 131696, 230468, 263392, 403319, 460936, 806638, 921872, 1613276, 1843744, 3226552, 6453104, 12906208]

約数ペア:

[(1, 12906208), (2, 6453104), (4, 3226552), (7, 1843744), (8, 1613276), (14, 921872), (16, 806638), (28, 460936), (32, 403319), (49, 263392), (56, 230468), (98, 131696), (112, 115234), (196, 65848), (224, 57617), (392, 32924), (784, 16462), (1568, 8231)]