3862192

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1420

約数の個数: 20

約数和(自身を含む): 7526800

約数和(自身を除く): 3664608

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1213, 1592, 2426, 3184, 4852, 9704, 19408, 241387, 482774, 965548, 1931096, 3862192]

約数ペア:

[(1, 3862192), (2, 1931096), (4, 965548), (8, 482774), (16, 241387), (199, 19408), (398, 9704), (796, 4852), (1213, 3184), (1592, 2426)]