28146942

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{82301}}^1$

素因数の和:82328

約数の個数: 24

約数和(自身を含む): 64195560

約数和(自身を除く): 36048618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 82301, 164602, 246903, 493806, 740709, 1481418, 1563719, 3127438, 4691157, 9382314, 14073471, 28146942]

約数ペア:

[(1, 28146942), (2, 14073471), (3, 9382314), (6, 4691157), (9, 3127438), (18, 1563719), (19, 1481418), (38, 740709), (57, 493806), (114, 246903), (171, 164602), (342, 82301)]