12845312

素因数分解:

$2^8\times {\mathrm{50177}}^1$

素因数の和:50193

約数の個数: 18

約数和(自身を含む): 25640958

約数和(自身を除く): 12795646

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50177, 100354, 200708, 401416, 802832, 1605664, 3211328, 6422656, 12845312]

約数ペア:

[(1, 12845312), (2, 6422656), (4, 3211328), (8, 1605664), (16, 802832), (32, 401416), (64, 200708), (128, 100354), (256, 50177)]