1438965572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{115561}}^1$

素因数の和:115859

約数の個数: 24

約数和(自身を含む): 2756847072

約数和(自身を除く): 1317881500

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 3113, 6226, 12452, 115561, 231122, 462244, 1271171, 2542342, 5084684, 32703763, 65407526, 130815052, 359741393, 719482786, 1438965572]

約数ペア:

[(1, 1438965572), (2, 719482786), (4, 359741393), (11, 130815052), (22, 65407526), (44, 32703763), (283, 5084684), (566, 2542342), (1132, 1271171), (3113, 462244), (6226, 231122), (12452, 115561)]