123459834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{56999}}^1$

素因数の和:57042

約数の個数: 24

約数和(自身を含む): 260604000

約数和(自身を除く): 137144166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 56999, 113998, 170997, 341994, 1082981, 2165962, 3248943, 6497886, 20576639, 41153278, 61729917, 123459834]

約数ペア:

[(1, 123459834), (2, 61729917), (3, 41153278), (6, 20576639), (19, 6497886), (38, 3248943), (57, 2165962), (114, 1082981), (361, 341994), (722, 170997), (1083, 113998), (2166, 56999)]