23161544

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2143}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 49912320

約数和(自身を除く): 26750776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2143, 2702, 4286, 5404, 8572, 10808, 15001, 17144, 30002, 60004, 120008, 413599, 827198, 1654396, 2895193, 3308792, 5790386, 11580772, 23161544]

約数ペア:

[(1, 23161544), (2, 11580772), (4, 5790386), (7, 3308792), (8, 2895193), (14, 1654396), (28, 827198), (56, 413599), (193, 120008), (386, 60004), (772, 30002), (1351, 17144), (1544, 15001), (2143, 10808), (2702, 8572), (4286, 5404)]