4989258

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3797}}^1$

素因数の和:3878

約数の個数: 24

約数和(自身を含む): 10961028

約数和(自身を除く): 5971770

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 3797, 7594, 11391, 22782, 34173, 68346, 277181, 554362, 831543, 1663086, 2494629, 4989258]

約数ペア:

[(1, 4989258), (2, 2494629), (3, 1663086), (6, 831543), (9, 554362), (18, 277181), (73, 68346), (146, 34173), (219, 22782), (438, 11391), (657, 7594), (1314, 3797)]