12651008

素因数分解:

$2^9\times {\mathrm{24709}}^1$

素因数の和:24727

約数の個数: 20

約数和(自身を含む): 25278330

約数和(自身を除く): 12627322

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 24709, 49418, 98836, 197672, 395344, 790688, 1581376, 3162752, 6325504, 12651008]

約数ペア:

[(1, 12651008), (2, 6325504), (4, 3162752), (8, 1581376), (16, 790688), (32, 395344), (64, 197672), (128, 98836), (256, 49418), (512, 24709)]