26478832

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{4127}}^1$

素因数の和:4536

約数の個数: 20

約数和(自身を含む): 51443136

約数和(自身を除く): 24964304

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 4127, 6416, 8254, 16508, 33016, 66032, 1654927, 3309854, 6619708, 13239416, 26478832]

約数ペア:

[(1, 26478832), (2, 13239416), (4, 6619708), (8, 3309854), (16, 1654927), (401, 66032), (802, 33016), (1604, 16508), (3208, 8254), (4127, 6416)]