8984168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 17746560

約数和(自身を除く): 8762392

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 311, 314, 622, 628, 1244, 1256, 2488, 3611, 7153, 7222, 14306, 14444, 28612, 28888, 48827, 57224, 97654, 195308, 390616, 1123021, 2246042, 4492084, 8984168]

約数ペア:

[(1, 8984168), (2, 4492084), (4, 2246042), (8, 1123021), (23, 390616), (46, 195308), (92, 97654), (157, 57224), (184, 48827), (311, 28888), (314, 28612), (622, 14444), (628, 14306), (1244, 7222), (1256, 7153), (2488, 3611)]