38820723985

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{1217}}^1\times {\mathrm{32059}}^1$

素因数の和:33480

約数の個数: 16

約数和(自身を含む): 46858896000

約数和(自身を除く): 8038172015

約数列:

[1, 5, 199, 995, 1217, 6085, 32059, 160295, 242183, 1210915, 6379741, 31898705, 39015803, 195079015, 7764144797, 38820723985]

約数ペア:

[(1, 38820723985), (5, 7764144797), (199, 195079015), (995, 39015803), (1217, 31898705), (6085, 6379741), (32059, 1210915), (160295, 242183)]