26562404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{54881}}^1$

素因数の和:54907

約数の個数: 18

約数和(自身を含む): 51095142

約数和(自身を除く): 24532738

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 54881, 109762, 219524, 603691, 1207382, 2414764, 6640601, 13281202, 26562404]

約数ペア:

[(1, 26562404), (2, 13281202), (4, 6640601), (11, 2414764), (22, 1207382), (44, 603691), (121, 219524), (242, 109762), (484, 54881)]