9821230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42701}}^1$

素因数の和:42731

約数の個数: 16

約数和(自身を含む): 18447264

約数和(自身を除く): 8626034

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42701, 85402, 213505, 427010, 982123, 1964246, 4910615, 9821230]

約数ペア:

[(1, 9821230), (2, 4910615), (5, 1964246), (10, 982123), (23, 427010), (46, 213505), (115, 85402), (230, 42701)]