17892018

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{4159}}^1$

素因数の和:4406

約数の個数: 24

約数和(自身を含む): 38937600

約数和(自身を除く): 21045582

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4159, 4302, 8318, 12477, 24954, 37431, 74862, 994001, 1988002, 2982003, 5964006, 8946009, 17892018]

約数ペア:

[(1, 17892018), (2, 8946009), (3, 5964006), (6, 2982003), (9, 1988002), (18, 994001), (239, 74862), (478, 37431), (717, 24954), (1434, 12477), (2151, 8318), (4159, 4302)]