88897645804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2020401041}}^1$

素因数の和:2020401056

約数の個数: 12

約数和(自身を含む): 169713687528

約数和(自身を除く): 80816041724

約数列:

[1, 2, 4, 11, 22, 44, 2020401041, 4040802082, 8081604164, 22224411451, 44448822902, 88897645804]

約数ペア:

[(1, 88897645804), (2, 44448822902), (4, 22224411451), (11, 8081604164), (22, 4040802082), (44, 2020401041)]