20261292

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{4253}}^1$

素因数の和:4657

約数の個数: 24

約数和(自身を含む): 47406576

約数和(自身を除く): 27145284

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 1191, 1588, 2382, 4253, 4764, 8506, 12759, 17012, 25518, 51036, 1688441, 3376882, 5065323, 6753764, 10130646, 20261292]

約数ペア:

[(1, 20261292), (2, 10130646), (3, 6753764), (4, 5065323), (6, 3376882), (12, 1688441), (397, 51036), (794, 25518), (1191, 17012), (1588, 12759), (2382, 8506), (4253, 4764)]