520199306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6121}}^1\times {\mathrm{3863}}^1$

素因数の和:9997

約数の個数: 16

約数和(自身を含む): 851594688

約数和(自身を除く): 331395382

約数列:

[1, 2, 11, 22, 3863, 6121, 7726, 12242, 42493, 67331, 84986, 134662, 23645423, 47290846, 260099653, 520199306]

約数ペア:

[(1, 520199306), (2, 260099653), (11, 47290846), (22, 23645423), (3863, 134662), (6121, 84986), (7726, 67331), (12242, 42493)]