855616

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:502

約数の個数: 28

約数和(自身を含む): 1760220

約数和(自身を除く): 904604

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 461, 464, 922, 928, 1844, 1856, 3688, 7376, 13369, 14752, 26738, 29504, 53476, 106952, 213904, 427808, 855616]

約数ペア:

[(1, 855616), (2, 427808), (4, 213904), (8, 106952), (16, 53476), (29, 29504), (32, 26738), (58, 14752), (64, 13369), (116, 7376), (232, 3688), (461, 1856), (464, 1844), (922, 928)]