20144104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{132527}}^1$

素因数の和:132552

約数の個数: 16

約数和(自身を含む): 39758400

約数和(自身を除く): 19614296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 132527, 265054, 530108, 1060216, 2518013, 5036026, 10072052, 20144104]

約数ペア:

[(1, 20144104), (2, 10072052), (4, 5036026), (8, 2518013), (19, 1060216), (38, 530108), (76, 265054), (152, 132527)]