19220634

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{6551}}^1$

素因数の和:6722

約数の個数: 24

約数和(自身を含む): 41906592

約数和(自身を除く): 22685958

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 6551, 13102, 19653, 39306, 58959, 117918, 1067813, 2135626, 3203439, 6406878, 9610317, 19220634]

約数ペア:

[(1, 19220634), (2, 9610317), (3, 6406878), (6, 3203439), (9, 2135626), (18, 1067813), (163, 117918), (326, 58959), (489, 39306), (978, 19653), (1467, 13102), (2934, 6551)]