47226736

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{28657}}^1$

素因数の和:28768

約数の個数: 20

約数和(自身を含む): 92393392

約数和(自身を除く): 45166656

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 28657, 57314, 114628, 229256, 458512, 2951671, 5903342, 11806684, 23613368, 47226736]

約数ペア:

[(1, 47226736), (2, 23613368), (4, 11806684), (8, 5903342), (16, 2951671), (103, 458512), (206, 229256), (412, 114628), (824, 57314), (1648, 28657)]