11960920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13001}}^1$

素因数の和:13035

約数の個数: 32

約数和(自身を含む): 28084320

約数和(自身を除く): 16123400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13001, 26002, 52004, 65005, 104008, 130010, 260020, 299023, 520040, 598046, 1196092, 1495115, 2392184, 2990230, 5980460, 11960920]

約数ペア:

[(1, 11960920), (2, 5980460), (4, 2990230), (5, 2392184), (8, 1495115), (10, 1196092), (20, 598046), (23, 520040), (40, 299023), (46, 260020), (92, 130010), (115, 104008), (184, 65005), (230, 52004), (460, 26002), (920, 13001)]