28147254

素因数分解:

$2^1\times 3^1\times {\mathrm{1579}}^1\times {\mathrm{2971}}^1$

素因数の和:4555

約数の個数: 16

約数和(自身を含む): 56349120

約数和(自身を除く): 28201866

約数列:

[1, 2, 3, 6, 1579, 2971, 3158, 4737, 5942, 8913, 9474, 17826, 4691209, 9382418, 14073627, 28147254]

約数ペア:

[(1, 28147254), (2, 14073627), (3, 9382418), (6, 4691209), (1579, 17826), (2971, 9474), (3158, 8913), (4737, 5942)]