9208970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40039}}^1$

素因数の和:40069

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 8088310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 40039, 80078, 200195, 400390, 920897, 1841794, 4604485, 9208970]

約数ペア:

[(1, 9208970), (2, 4604485), (5, 1841794), (10, 920897), (23, 400390), (46, 200195), (115, 80078), (230, 40039)]