20124484628

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{4583}}^1\times {\mathrm{23357}}^1$

素因数の和:27991

約数の個数: 24

約数和(自身を含む): 35976552192

約数和(自身を除く): 15852067564

約数列:

[1, 2, 4, 47, 94, 188, 4583, 9166, 18332, 23357, 46714, 93428, 215401, 430802, 861604, 1097779, 2195558, 4391116, 107045131, 214090262, 428180524, 5031121157, 10062242314, 20124484628]

約数ペア:

[(1, 20124484628), (2, 10062242314), (4, 5031121157), (47, 428180524), (94, 214090262), (188, 107045131), (4583, 4391116), (9166, 2195558), (18332, 1097779), (23357, 861604), (46714, 430802), (93428, 215401)]