997010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{14243}}^1$

素因数の和:14257

約数の個数: 16

約数和(自身を含む): 2051136

約数和(自身を除く): 1054126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 14243, 28486, 71215, 99701, 142430, 199402, 498505, 997010]

約数ペア:

[(1, 997010), (2, 498505), (5, 199402), (7, 142430), (10, 99701), (14, 71215), (35, 28486), (70, 14243)]