28497368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{154877}}^1$

素因数の和:154906

約数の個数: 16

約数和(自身を含む): 55756080

約数和(自身を除く): 27258712

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 154877, 309754, 619508, 1239016, 3562171, 7124342, 14248684, 28497368]

約数ペア:

[(1, 28497368), (2, 14248684), (4, 7124342), (8, 3562171), (23, 1239016), (46, 619508), (92, 309754), (184, 154877)]