20260769762

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{249437}}^1$

素因数の和:251845

約数の個数: 16

約数和(自身を含む): 32192468280

約数和(自身を除く): 11931698518

約数列:

[1, 2, 17, 34, 2389, 4778, 40613, 81226, 249437, 498874, 4240429, 8480858, 595904993, 1191809986, 10130384881, 20260769762]

約数ペア:

[(1, 20260769762), (2, 10130384881), (17, 1191809986), (34, 595904993), (2389, 8480858), (4778, 4240429), (40613, 498874), (81226, 249437)]