11238732

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4397}}^1$

素因数の和:4478

約数の個数: 36

約数和(自身を含む): 28815696

約数和(自身を除く): 17576964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 4397, 8794, 13191, 17588, 26382, 39573, 52764, 79146, 158292, 312187, 624374, 936561, 1248748, 1873122, 2809683, 3746244, 5619366, 11238732]

約数ペア:

[(1, 11238732), (2, 5619366), (3, 3746244), (4, 2809683), (6, 1873122), (9, 1248748), (12, 936561), (18, 624374), (36, 312187), (71, 158292), (142, 79146), (213, 52764), (284, 39573), (426, 26382), (639, 17588), (852, 13191), (1278, 8794), (2556, 4397)]