20172277598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{8419}}^1\times {\mathrm{9901}}^1$

素因数の和:18344

約数の個数: 24

約数和(自身を含む): 33266561160

約数和(自身を除く): 13094283562

約数列:

[1, 2, 11, 22, 121, 242, 8419, 9901, 16838, 19802, 92609, 108911, 185218, 217822, 1018699, 1198021, 2037398, 2396042, 83356519, 166713038, 916921709, 1833843418, 10086138799, 20172277598]

約数ペア:

[(1, 20172277598), (2, 10086138799), (11, 1833843418), (22, 916921709), (121, 166713038), (242, 83356519), (8419, 2396042), (9901, 2037398), (16838, 1198021), (19802, 1018699), (92609, 217822), (108911, 185218)]