1155661442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1\times {\mathrm{1087}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 1891448832

約数和(自身を除く): 735787390

約数列:

[1, 2, 13, 26, 103, 206, 397, 794, 1087, 1339, 2174, 2678, 5161, 10322, 14131, 28262, 40891, 81782, 111961, 223922, 431539, 531583, 863078, 1063166, 1455493, 2910986, 5610007, 11220014, 44448517, 88897034, 577830721, 1155661442]

約数ペア:

[(1, 1155661442), (2, 577830721), (13, 88897034), (26, 44448517), (103, 11220014), (206, 5610007), (397, 2910986), (794, 1455493), (1087, 1063166), (1339, 863078), (2174, 531583), (2678, 431539), (5161, 223922), (10322, 111961), (14131, 81782), (28262, 40891)]