10919948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 20671728

約数和(自身を除く): 9751780

約数列:

[1, 2, 4, 13, 26, 52, 373, 563, 746, 1126, 1492, 2252, 4849, 7319, 9698, 14638, 19396, 29276, 209999, 419998, 839996, 2729987, 5459974, 10919948]

約数ペア:

[(1, 10919948), (2, 5459974), (4, 2729987), (13, 839996), (26, 419998), (52, 209999), (373, 29276), (563, 19396), (746, 14638), (1126, 9698), (1492, 7319), (2252, 4849)]