20075097602

素因数分解:

$2^1\times 7^1\times {\mathrm{36637}}^1\times {\mathrm{39139}}^1$

素因数の和:75785

約数の個数: 16

約数和(自身を含む): 34416271680

約数和(自身を除く): 14341174078

約数列:

[1, 2, 7, 14, 36637, 39139, 73274, 78278, 256459, 273973, 512918, 547946, 1433935543, 2867871086, 10037548801, 20075097602]

約数ペア:

[(1, 20075097602), (2, 10037548801), (7, 2867871086), (14, 1433935543), (36637, 547946), (39139, 512918), (73274, 273973), (78278, 256459)]