28495592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{187471}}^1$

素因数の和:187496

約数の個数: 16

約数和(自身を含む): 56241600

約数和(自身を除く): 27746008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 187471, 374942, 749884, 1499768, 3561949, 7123898, 14247796, 28495592]

約数ペア:

[(1, 28495592), (2, 14247796), (4, 7123898), (8, 3561949), (19, 1499768), (38, 749884), (76, 374942), (152, 187471)]