26619392

素因数分解:

$2^9\times {\mathrm{51991}}^1$

素因数の和:52009

約数の個数: 20

約数和(自身を含む): 53187816

約数和(自身を除く): 26568424

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 51991, 103982, 207964, 415928, 831856, 1663712, 3327424, 6654848, 13309696, 26619392]

約数ペア:

[(1, 26619392), (2, 13309696), (4, 6654848), (8, 3327424), (16, 1663712), (32, 831856), (64, 415928), (128, 207964), (256, 103982), (512, 51991)]