12328946

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 22159872

約数和(自身を除く): 9830926

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 457, 574, 658, 914, 1927, 3199, 3854, 6398, 13489, 18737, 21479, 26978, 37474, 42958, 131159, 150353, 262318, 300706, 880639, 1761278, 6164473, 12328946]

約数ペア:

[(1, 12328946), (2, 6164473), (7, 1761278), (14, 880639), (41, 300706), (47, 262318), (82, 150353), (94, 131159), (287, 42958), (329, 37474), (457, 26978), (574, 21479), (658, 18737), (914, 13489), (1927, 6398), (3199, 3854)]