26982784

素因数分解:

$2^7\times {\mathrm{210803}}^1$

素因数の和:210817

約数の個数: 16

約数和(自身を含む): 53755020

約数和(自身を除く): 26772236

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 210803, 421606, 843212, 1686424, 3372848, 6745696, 13491392, 26982784]

約数ペア:

[(1, 26982784), (2, 13491392), (4, 6745696), (8, 3372848), (16, 1686424), (32, 843212), (64, 421606), (128, 210803)]