11620296

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 31646160

約数和(自身を除く): 20025864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 643, 753, 1004, 1286, 1506, 1929, 2008, 2259, 2572, 3012, 3858, 4518, 5144, 5787, 6024, 7716, 9036, 11574, 15432, 18072, 23148, 46296, 161393, 322786, 484179, 645572, 968358, 1291144, 1452537, 1936716, 2905074, 3873432, 5810148, 11620296]

約数ペア:

[(1, 11620296), (2, 5810148), (3, 3873432), (4, 2905074), (6, 1936716), (8, 1452537), (9, 1291144), (12, 968358), (18, 645572), (24, 484179), (36, 322786), (72, 161393), (251, 46296), (502, 23148), (643, 18072), (753, 15432), (1004, 11574), (1286, 9036), (1506, 7716), (1929, 6024), (2008, 5787), (2259, 5144), (2572, 4518), (3012, 3858)]