1330449232

素因数分解:

$2^4\times 7^1\times {\mathrm{11879011}}^1$

素因数の和:11879026

約数の個数: 20

約数和(自身を含む): 2945994976

約数和(自身を除く): 1615545744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11879011, 23758022, 47516044, 83153077, 95032088, 166306154, 190064176, 332612308, 665224616, 1330449232]

約数ペア:

[(1, 1330449232), (2, 665224616), (4, 332612308), (7, 190064176), (8, 166306154), (14, 95032088), (16, 83153077), (28, 47516044), (56, 23758022), (112, 11879011)]