27368210

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{63647}}^1$

素因数の和:63697

約数の個数: 16

約数和(自身を含む): 50409216

約数和(自身を除く): 23041006

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 63647, 127294, 318235, 636470, 2736821, 5473642, 13684105, 27368210]

約数ペア:

[(1, 27368210), (2, 13684105), (5, 5473642), (10, 2736821), (43, 636470), (86, 318235), (215, 127294), (430, 63647)]