1375054

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 16

約数和(自身を含む): 2154240

約数和(自身を除く): 779186

約数列:

[1, 2, 43, 59, 86, 118, 271, 542, 2537, 5074, 11653, 15989, 23306, 31978, 687527, 1375054]

約数ペア:

[(1, 1375054), (2, 687527), (43, 31978), (59, 23306), (86, 15989), (118, 11653), (271, 5074), (542, 2537)]