16285716

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{6197}}^1$

素因数の和:6280

約数の個数: 36

約数和(自身を含む): 41737332

約数和(自身を除く): 25451616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 6197, 12394, 18591, 24788, 37182, 55773, 74364, 111546, 223092, 452381, 904762, 1357143, 1809524, 2714286, 4071429, 5428572, 8142858, 16285716]

約数ペア:

[(1, 16285716), (2, 8142858), (3, 5428572), (4, 4071429), (6, 2714286), (9, 1809524), (12, 1357143), (18, 904762), (36, 452381), (73, 223092), (146, 111546), (219, 74364), (292, 55773), (438, 37182), (657, 24788), (876, 18591), (1314, 12394), (2628, 6197)]