28382694

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{248971}}^1$

素因数の和:248995

約数の個数: 16

約数和(自身を含む): 59753280

約数和(自身を除く): 31370586

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 248971, 497942, 746913, 1493826, 4730449, 9460898, 14191347, 28382694]

約数ペア:

[(1, 28382694), (2, 14191347), (3, 9460898), (6, 4730449), (19, 1493826), (38, 746913), (57, 497942), (114, 248971)]