28445092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547021}}^1$

素因数の和:547038

約数の個数: 12

約数和(自身を含む): 53608156

約数和(自身を除く): 25163064

約数列:

[1, 2, 4, 13, 26, 52, 547021, 1094042, 2188084, 7111273, 14222546, 28445092]

約数ペア:

[(1, 28445092), (2, 14222546), (4, 7111273), (13, 2188084), (26, 1094042), (52, 547021)]