15196208

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{9221}}^1$

素因数の和:9332

約数の個数: 20

約数和(自身を含む): 29731728

約数和(自身を除く): 14535520

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 9221, 18442, 36884, 73768, 147536, 949763, 1899526, 3799052, 7598104, 15196208]

約数ペア:

[(1, 15196208), (2, 7598104), (4, 3799052), (8, 1899526), (16, 949763), (103, 147536), (206, 73768), (412, 36884), (824, 18442), (1648, 9221)]