20337558

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 42577920

約数和(自身を除く): 22240362

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 123, 141, 246, 282, 1759, 1927, 3518, 3854, 5277, 5781, 10554, 11562, 72119, 82673, 144238, 165346, 216357, 248019, 432714, 496038, 3389593, 6779186, 10168779, 20337558]

約数ペア:

[(1, 20337558), (2, 10168779), (3, 6779186), (6, 3389593), (41, 496038), (47, 432714), (82, 248019), (94, 216357), (123, 165346), (141, 144238), (246, 82673), (282, 72119), (1759, 11562), (1927, 10554), (3518, 5781), (3854, 5277)]