389471172

素因数分解:

$2^2\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{30881}}^1$

素因数の和:31939

約数の個数: 24

約数和(自身を含む): 909660192

約数和(自身を除く): 520189020

約数列:

[1, 2, 3, 4, 6, 12, 1051, 2102, 3153, 4204, 6306, 12612, 30881, 61762, 92643, 123524, 185286, 370572, 32455931, 64911862, 97367793, 129823724, 194735586, 389471172]

約数ペア:

[(1, 389471172), (2, 194735586), (3, 129823724), (4, 97367793), (6, 64911862), (12, 32455931), (1051, 370572), (2102, 185286), (3153, 123524), (4204, 92643), (6306, 61762), (12612, 30881)]