20143749421

素因数分解:

${\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1\times {\mathrm{3673}}^1$

素因数の和:4656

約数の個数: 16

約数和(自身を含む): 20949294960

約数和(自身を除く): 805545539

約数列:

[1, 29, 281, 673, 3673, 8149, 19517, 106517, 189113, 1032113, 2471929, 5484277, 29931277, 71685941, 694612049, 20143749421]

約数ペア:

[(1, 20143749421), (29, 694612049), (281, 71685941), (673, 29931277), (3673, 5484277), (8149, 2471929), (19517, 1032113), (106517, 189113)]