20596142

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{5021}}^1$

素因数の和:5323

約数の個数: 16

約数和(自身を含む): 35435232

約数和(自身を除く): 14839090

約数列:

[1, 2, 7, 14, 293, 586, 2051, 4102, 5021, 10042, 35147, 70294, 1471153, 2942306, 10298071, 20596142]

約数ペア:

[(1, 20596142), (2, 10298071), (7, 2942306), (14, 1471153), (293, 70294), (586, 35147), (2051, 10042), (4102, 5021)]