1860008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{5407}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 3569280

約数和(自身を除く): 1709272

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 5407, 10814, 21628, 43256, 232501, 465002, 930004, 1860008]

約数ペア:

[(1, 1860008), (2, 930004), (4, 465002), (8, 232501), (43, 43256), (86, 21628), (172, 10814), (344, 5407)]