28551414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{250451}}^1$

素因数の和:250475

約数の個数: 16

約数和(自身を含む): 60108480

約数和(自身を除く): 31557066

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 250451, 500902, 751353, 1502706, 4758569, 9517138, 14275707, 28551414]

約数ペア:

[(1, 28551414), (2, 14275707), (3, 9517138), (6, 4758569), (19, 1502706), (38, 751353), (57, 500902), (114, 250451)]