20088984

素因数分解:

$2^3\times 3^1\times {\mathrm{193}}^1\times {\mathrm{4337}}^1$

素因数の和:4539

約数の個数: 32

約数和(自身を含む): 50494320

約数和(自身を除く): 30405336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 4337, 4632, 8674, 13011, 17348, 26022, 34696, 52044, 104088, 837041, 1674082, 2511123, 3348164, 5022246, 6696328, 10044492, 20088984]

約数ペア:

[(1, 20088984), (2, 10044492), (3, 6696328), (4, 5022246), (6, 3348164), (8, 2511123), (12, 1674082), (24, 837041), (193, 104088), (386, 52044), (579, 34696), (772, 26022), (1158, 17348), (1544, 13011), (2316, 8674), (4337, 4632)]