458876656

素因数分解:

$2^4\times 7^1\times {\mathrm{4097113}}^1$

素因数の和:4097128

約数の個数: 20

約数和(自身を含む): 1016084272

約数和(自身を除く): 557207616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4097113, 8194226, 16388452, 28679791, 32776904, 57359582, 65553808, 114719164, 229438328, 458876656]

約数ペア:

[(1, 458876656), (2, 229438328), (4, 114719164), (7, 65553808), (8, 57359582), (14, 32776904), (16, 28679791), (28, 16388452), (56, 8194226), (112, 4097113)]