11004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1$

素因数の和:145

約数の個数: 24

約数和(自身を含む): 29568

約数和(自身を除く): 18564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004]

約数ペア:

[(1, 11004), (2, 5502), (3, 3668), (4, 2751), (6, 1834), (7, 1572), (12, 917), (14, 786), (21, 524), (28, 393), (42, 262), (84, 131)]