20930712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79283}}^1$

素因数の和:79303

約数の個数: 32

約数和(自身を含む): 57084480

約数和(自身を除く): 36153768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 79283, 158566, 237849, 317132, 475698, 634264, 872113, 951396, 1744226, 1902792, 2616339, 3488452, 5232678, 6976904, 10465356, 20930712]

約数ペア:

[(1, 20930712), (2, 10465356), (3, 6976904), (4, 5232678), (6, 3488452), (8, 2616339), (11, 1902792), (12, 1744226), (22, 951396), (24, 872113), (33, 634264), (44, 475698), (66, 317132), (88, 237849), (132, 158566), (264, 79283)]