16495992

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 44942040

約数和(自身を除く): 28446048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1163, 1182, 1576, 1773, 2326, 2364, 3489, 3546, 4652, 4728, 6978, 7092, 9304, 10467, 13956, 14184, 20934, 27912, 41868, 83736, 229111, 458222, 687333, 916444, 1374666, 1832888, 2061999, 2749332, 4123998, 5498664, 8247996, 16495992]

約数ペア:

[(1, 16495992), (2, 8247996), (3, 5498664), (4, 4123998), (6, 2749332), (8, 2061999), (9, 1832888), (12, 1374666), (18, 916444), (24, 687333), (36, 458222), (72, 229111), (197, 83736), (394, 41868), (591, 27912), (788, 20934), (1163, 14184), (1182, 13956), (1576, 10467), (1773, 9304), (2326, 7092), (2364, 6978), (3489, 4728), (3546, 4652)]