4578858

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2003}}^1$

素因数の和:2138

約数の個数: 24

約数和(自身を含む): 10003968

約数和(自身を除く): 5425110

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2003, 2286, 4006, 6009, 12018, 18027, 36054, 254381, 508762, 763143, 1526286, 2289429, 4578858]

約数ペア:

[(1, 4578858), (2, 2289429), (3, 1526286), (6, 763143), (9, 508762), (18, 254381), (127, 36054), (254, 18027), (381, 12018), (762, 6009), (1143, 4006), (2003, 2286)]