7539272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{72493}}^1$

素因数の和:72512

約数の個数: 16

約数和(自身を含む): 15223740

約数和(自身を除く): 7684468

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 72493, 144986, 289972, 579944, 942409, 1884818, 3769636, 7539272]

約数ペア:

[(1, 7539272), (2, 3769636), (4, 1884818), (8, 942409), (13, 579944), (26, 289972), (52, 144986), (104, 72493)]