11837820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{197297}}^1$

素因数の和:197309

約数の個数: 24

約数和(自身を含む): 33146064

約数和(自身を除く): 21308244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 197297, 394594, 591891, 789188, 986485, 1183782, 1972970, 2367564, 2959455, 3945940, 5918910, 11837820]

約数ペア:

[(1, 11837820), (2, 5918910), (3, 3945940), (4, 2959455), (5, 2367564), (6, 1972970), (10, 1183782), (12, 986485), (15, 789188), (20, 591891), (30, 394594), (60, 197297)]