3858020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8387}}^1$

素因数の和:8419

約数の個数: 24

約数和(自身を含む): 8455104

約数和(自身を除く): 4597084

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 8387, 16774, 33548, 41935, 83870, 167740, 192901, 385802, 771604, 964505, 1929010, 3858020]

約数ペア:

[(1, 3858020), (2, 1929010), (4, 964505), (5, 771604), (10, 385802), (20, 192901), (23, 167740), (46, 83870), (92, 41935), (115, 33548), (230, 16774), (460, 8387)]