20372762356

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{4909}}^1\times {\mathrm{6871}}^1$

素因数の和:11935

約数の個数: 24

約数和(自身を含む): 35900977280

約数和(自身を除く): 15528214924

約数列:

[1, 2, 4, 151, 302, 604, 4909, 6871, 9818, 13742, 19636, 27484, 741259, 1037521, 1482518, 2075042, 2965036, 4150084, 33729739, 67459478, 134918956, 5093190589, 10186381178, 20372762356]

約数ペア:

[(1, 20372762356), (2, 10186381178), (4, 5093190589), (151, 134918956), (302, 67459478), (604, 33729739), (4909, 4150084), (6871, 2965036), (9818, 2075042), (13742, 1482518), (19636, 1037521), (27484, 741259)]