20163316042

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{5393}}^1\times {\mathrm{17471}}^1$

素因数の和:22973

約数の個数: 16

約数和(自身を含む): 30535045632

約数和(自身を除く): 10371729590

約数列:

[1, 2, 107, 214, 5393, 10786, 17471, 34942, 577051, 1154102, 1869397, 3738794, 94221103, 188442206, 10081658021, 20163316042]

約数ペア:

[(1, 20163316042), (2, 10081658021), (107, 188442206), (214, 94221103), (5393, 3738794), (10786, 1869397), (17471, 1154102), (34942, 577051)]