28774938

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{57781}}^1$

素因数の和:57869

約数の個数: 16

約数和(自身を含む): 58244256

約数和(自身を除く): 29469318

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 57781, 115562, 173343, 346686, 4795823, 9591646, 14387469, 28774938]

約数ペア:

[(1, 28774938), (2, 14387469), (3, 9591646), (6, 4795823), (83, 346686), (166, 173343), (249, 115562), (498, 57781)]