5640306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{134293}}^1$

素因数の和:134305

約数の個数: 16

約数和(自身を含む): 12892224

約数和(自身を除く): 7251918

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 134293, 268586, 402879, 805758, 940051, 1880102, 2820153, 5640306]

約数ペア:

[(1, 5640306), (2, 2820153), (3, 1880102), (6, 940051), (7, 805758), (14, 402879), (21, 268586), (42, 134293)]