12544288

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{4723}}^1$

素因数の和:4816

約数の個数: 24

約数和(自身を含む): 24999408

約数和(自身を除く): 12455120

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 4723, 9446, 18892, 37784, 75568, 151136, 392009, 784018, 1568036, 3136072, 6272144, 12544288]

約数ペア:

[(1, 12544288), (2, 6272144), (4, 3136072), (8, 1568036), (16, 784018), (32, 392009), (83, 151136), (166, 75568), (332, 37784), (664, 18892), (1328, 9446), (2656, 4723)]