16893144

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:609

約数の個数: 64

約数和(自身を含む): 47282400

約数和(自身を除く): 30389256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 397, 591, 788, 794, 1182, 1191, 1576, 1588, 1773, 2364, 2382, 3176, 3546, 3573, 4728, 4764, 5319, 7092, 7146, 9528, 10638, 10719, 14184, 14292, 21276, 21438, 28584, 42552, 42876, 78209, 85752, 156418, 234627, 312836, 469254, 625672, 703881, 938508, 1407762, 1877016, 2111643, 2815524, 4223286, 5631048, 8446572, 16893144]

約数ペア:

[(1, 16893144), (2, 8446572), (3, 5631048), (4, 4223286), (6, 2815524), (8, 2111643), (9, 1877016), (12, 1407762), (18, 938508), (24, 703881), (27, 625672), (36, 469254), (54, 312836), (72, 234627), (108, 156418), (197, 85752), (216, 78209), (394, 42876), (397, 42552), (591, 28584), (788, 21438), (794, 21276), (1182, 14292), (1191, 14184), (1576, 10719), (1588, 10638), (1773, 9528), (2364, 7146), (2382, 7092), (3176, 5319), (3546, 4764), (3573, 4728)]