19388004

素因数分解:

$2^2\times 3^1\times {\mathrm{479}}^1\times {\mathrm{3373}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 45346560

約数和(自身を除く): 25958556

約数列:

[1, 2, 3, 4, 6, 12, 479, 958, 1437, 1916, 2874, 3373, 5748, 6746, 10119, 13492, 20238, 40476, 1615667, 3231334, 4847001, 6462668, 9694002, 19388004]

約数ペア:

[(1, 19388004), (2, 9694002), (3, 6462668), (4, 4847001), (6, 3231334), (12, 1615667), (479, 40476), (958, 20238), (1437, 13492), (1916, 10119), (2874, 6746), (3373, 5748)]