20061934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1697}}^1$

素因数の和:1979

約数の個数: 16

約数和(自身を含む): 31542048

約数和(自身を除く): 11480114

約数列:

[1, 2, 23, 46, 257, 514, 1697, 3394, 5911, 11822, 39031, 78062, 436129, 872258, 10030967, 20061934]

約数ペア:

[(1, 20061934), (2, 10030967), (23, 872258), (46, 436129), (257, 78062), (514, 39031), (1697, 11822), (3394, 5911)]