11321170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{161731}}^1$

素因数の和:161745

約数の個数: 16

約数和(自身を含む): 23289408

約数和(自身を除く): 11968238

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 161731, 323462, 808655, 1132117, 1617310, 2264234, 5660585, 11321170]

約数ペア:

[(1, 11321170), (2, 5660585), (5, 2264234), (7, 1617310), (10, 1132117), (14, 808655), (35, 323462), (70, 161731)]