13928048

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{2971}}^1$

素因数の和:3272

約数の個数: 20

約数和(自身を含む): 27086808

約数和(自身を除く): 13158760

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 2971, 4688, 5942, 11884, 23768, 47536, 870503, 1741006, 3482012, 6964024, 13928048]

約数ペア:

[(1, 13928048), (2, 6964024), (4, 3482012), (8, 1741006), (16, 870503), (293, 47536), (586, 23768), (1172, 11884), (2344, 5942), (2971, 4688)]