16965756

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{3121}}^1$

素因数の和:3282

約数の個数: 36

約数和(自身を含む): 43183504

約数和(自身を除く): 26217748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 3121, 5436, 6242, 9363, 12484, 18726, 28089, 37452, 56178, 112356, 471271, 942542, 1413813, 1885084, 2827626, 4241439, 5655252, 8482878, 16965756]

約数ペア:

[(1, 16965756), (2, 8482878), (3, 5655252), (4, 4241439), (6, 2827626), (9, 1885084), (12, 1413813), (18, 942542), (36, 471271), (151, 112356), (302, 56178), (453, 37452), (604, 28089), (906, 18726), (1359, 12484), (1812, 9363), (2718, 6242), (3121, 5436)]