9042728

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 17592960

約数和(自身を除く): 8550232

約数列:

[1, 2, 4, 8, 43, 86, 97, 172, 194, 271, 344, 388, 542, 776, 1084, 2168, 4171, 8342, 11653, 16684, 23306, 26287, 33368, 46612, 52574, 93224, 105148, 210296, 1130341, 2260682, 4521364, 9042728]

約数ペア:

[(1, 9042728), (2, 4521364), (4, 2260682), (8, 1130341), (43, 210296), (86, 105148), (97, 93224), (172, 52574), (194, 46612), (271, 33368), (344, 26287), (388, 23306), (542, 16684), (776, 11653), (1084, 8342), (2168, 4171)]