4215616

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 28

約数和(自身を含む): 8432800

約数和(自身を除く): 4217184

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 331, 398, 662, 796, 1324, 1592, 2648, 3184, 5296, 6368, 10592, 12736, 21184, 65869, 131738, 263476, 526952, 1053904, 2107808, 4215616]

約数ペア:

[(1, 4215616), (2, 2107808), (4, 1053904), (8, 526952), (16, 263476), (32, 131738), (64, 65869), (199, 21184), (331, 12736), (398, 10592), (662, 6368), (796, 5296), (1324, 3184), (1592, 2648)]