134611408

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{64223}}^1$

素因数の和:64362

約数の個数: 20

約数和(自身を含む): 262804608

約数和(自身を除く): 128193200

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 64223, 128446, 256892, 513784, 1027568, 8413213, 16826426, 33652852, 67305704, 134611408]

約数ペア:

[(1, 134611408), (2, 67305704), (4, 33652852), (8, 16826426), (16, 8413213), (131, 1027568), (262, 513784), (524, 256892), (1048, 128446), (2096, 64223)]