15268242

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 33779520

約数和(自身を除く): 18511278

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 3169, 4818, 6338, 9507, 19014, 34859, 69718, 104577, 209154, 231337, 462674, 694011, 1388022, 2544707, 5089414, 7634121, 15268242]

約数ペア:

[(1, 15268242), (2, 7634121), (3, 5089414), (6, 2544707), (11, 1388022), (22, 694011), (33, 462674), (66, 231337), (73, 209154), (146, 104577), (219, 69718), (438, 34859), (803, 19014), (1606, 9507), (2409, 6338), (3169, 4818)]