20769602

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{34501}}^1$

素因数の和:34553

約数の個数: 16

約数和(自身を含む): 36434112

約数和(自身を除く): 15664510

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 34501, 69002, 241507, 483014, 1483543, 2967086, 10384801, 20769602]

約数ペア:

[(1, 20769602), (2, 10384801), (7, 2967086), (14, 1483543), (43, 483014), (86, 241507), (301, 69002), (602, 34501)]