40347006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{960643}}^1$

素因数の和:960655

約数の個数: 16

約数和(自身を含む): 92221824

約数和(自身を除く): 51874818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 960643, 1921286, 2881929, 5763858, 6724501, 13449002, 20173503, 40347006]

約数ペア:

[(1, 40347006), (2, 20173503), (3, 13449002), (6, 6724501), (7, 5763858), (14, 2881929), (21, 1921286), (42, 960643)]