470802956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{45497}}^1$

素因数の和:45713

約数の個数: 24

約数和(自身を含む): 891760800

約数和(自身を除く): 420957844

約数列:

[1, 2, 4, 13, 26, 52, 199, 398, 796, 2587, 5174, 10348, 45497, 90994, 181988, 591461, 1182922, 2365844, 9053903, 18107806, 36215612, 117700739, 235401478, 470802956]

約数ペア:

[(1, 470802956), (2, 235401478), (4, 117700739), (13, 36215612), (26, 18107806), (52, 9053903), (199, 2365844), (398, 1182922), (796, 591461), (2587, 181988), (5174, 90994), (10348, 45497)]