22291184

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{7001}}^1$

素因数の和:7208

約数の個数: 20

約数和(自身を含む): 43412400

約数和(自身を除く): 21121216

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 7001, 14002, 28004, 56008, 112016, 1393199, 2786398, 5572796, 11145592, 22291184]

約数ペア:

[(1, 22291184), (2, 11145592), (4, 5572796), (8, 2786398), (16, 1393199), (199, 112016), (398, 56008), (796, 28004), (1592, 14002), (3184, 7001)]