16327930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{70991}}^1$

素因数の和:71021

約数の個数: 16

約数和(自身を含む): 30668544

約数和(自身を除く): 14340614

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 70991, 141982, 354955, 709910, 1632793, 3265586, 8163965, 16327930]

約数ペア:

[(1, 16327930), (2, 8163965), (5, 3265586), (10, 1632793), (23, 709910), (46, 354955), (115, 141982), (230, 70991)]