11688312638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{309493}}^1$

素因数の和:310339

約数の個数: 16

約数和(自身を含む): 18317092896

約数和(自身を除く): 6628780258

約数列:

[1, 2, 23, 46, 821, 1642, 18883, 37766, 309493, 618986, 7118339, 14236678, 254093753, 508187506, 5844156319, 11688312638]

約数ペア:

[(1, 11688312638), (2, 5844156319), (23, 508187506), (46, 254093753), (821, 14236678), (1642, 7118339), (18883, 618986), (37766, 309493)]