1478045168

素因数分解:

$2^4\times {\mathrm{17837}}^1\times {\mathrm{5179}}^1$

素因数の和:23024

約数の個数: 20

約数和(自身を含む): 2864426040

約数和(自身を除く): 1386380872

約数列:

[1, 2, 4, 8, 16, 5179, 10358, 17837, 20716, 35674, 41432, 71348, 82864, 142696, 285392, 92377823, 184755646, 369511292, 739022584, 1478045168]

約数ペア:

[(1, 1478045168), (2, 739022584), (4, 369511292), (8, 184755646), (16, 92377823), (5179, 285392), (10358, 142696), (17837, 82864), (20716, 71348), (35674, 41432)]