11779412

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{27017}}^1$

素因数の和:27130

約数の個数: 12

約数和(自身を含む): 20803860

約数和(自身を除く): 9024448

約数列:

[1, 2, 4, 109, 218, 436, 27017, 54034, 108068, 2944853, 5889706, 11779412]

約数ペア:

[(1, 11779412), (2, 5889706), (4, 2944853), (109, 108068), (218, 54034), (436, 27017)]