20683254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{202777}}^1$

素因数の和:202799

約数の個数: 16

約数和(自身を含む): 43800048

約数和(自身を除く): 23116794

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 202777, 405554, 608331, 1216662, 3447209, 6894418, 10341627, 20683254]

約数ペア:

[(1, 20683254), (2, 10341627), (3, 6894418), (6, 3447209), (17, 1216662), (34, 608331), (51, 405554), (102, 202777)]