7192997

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 8785920

約数和(自身を除く): 1592923

約数列:

[1, 7, 23, 43, 161, 301, 989, 1039, 6923, 7273, 23897, 44677, 167279, 312739, 1027571, 7192997]

約数ペア:

[(1, 7192997), (7, 1027571), (23, 312739), (43, 167279), (161, 44677), (301, 23897), (989, 7273), (1039, 6923)]