11391256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61909}}^1$

素因数の和:61938

約数の個数: 16

約数和(自身を含む): 22287600

約数和(自身を除く): 10896344

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 61909, 123818, 247636, 495272, 1423907, 2847814, 5695628, 11391256]

約数ペア:

[(1, 11391256), (2, 5695628), (4, 2847814), (8, 1423907), (23, 495272), (46, 247636), (92, 123818), (184, 61909)]