16862464

素因数分解:

$2^8\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 33930400

約数和(自身を除く): 17067936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 331, 398, 662, 796, 1324, 1592, 2648, 3184, 5296, 6368, 10592, 12736, 21184, 25472, 42368, 50944, 65869, 84736, 131738, 263476, 526952, 1053904, 2107808, 4215616, 8431232, 16862464]

約数ペア:

[(1, 16862464), (2, 8431232), (4, 4215616), (8, 2107808), (16, 1053904), (32, 526952), (64, 263476), (128, 131738), (199, 84736), (256, 65869), (331, 50944), (398, 42368), (662, 25472), (796, 21184), (1324, 12736), (1592, 10592), (2648, 6368), (3184, 5296)]