15037904

素因数分解:

$2^4\times 7^2\times {\mathrm{19181}}^1$

素因数の和:19203

約数の個数: 30

約数和(自身を含む): 33894594

約数和(自身を除く): 18856690

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19181, 38362, 76724, 134267, 153448, 268534, 306896, 537068, 939869, 1074136, 1879738, 2148272, 3759476, 7518952, 15037904]

約数ペア:

[(1, 15037904), (2, 7518952), (4, 3759476), (7, 2148272), (8, 1879738), (14, 1074136), (16, 939869), (28, 537068), (49, 306896), (56, 268534), (98, 153448), (112, 134267), (196, 76724), (392, 38362), (784, 19181)]